FIFA World Cup 2018 Simuations

So after the draw is now known,  I made o million simulations of the tournament using Elo Ratings, adding 100 points for Russia for being hosts.
For full methodology please see:
https://simtheworld.blogspot.com/2012/09/uefa-cl-and-el-2012-13-simulations.html

I will first give the full simulation results, and on the next post I'll analyze the effect of the draw, and who are the winner and losers of the draw

Team	Group	Pot	ELO	Points	1st	2nd	3rd	4th	R16	Quarters	Semis	final	winner	3rd
Brazil	E	1	2096	6.82	71.4%	19.5%	6.8%	2.2%	91.0%	68.1%	53.2%	38.4%	24.3%	10.2%
Germany	F	1	2089	6.72	69.5%	20.4%	7.6%	2.5%	89.9%	67.1%	52.2%	36.5%	21.9%	10.5%
Spain	B	2	2013	5.71	45.7%	32.4%	15.9%	6.0%	78.1%	63.2%	41.2%	22.0%	11.6%	11.5%
Portugal	B	1	1976	5.43	39.3%	34.6%	18.5%	7.7%	73.9%	56.7%	34.4%	16.8%	8.0%	9.7%
France	C	1	1969	5.59	48.2%	27.3%	16.3%	8.3%	75.4%	48.5%	28.2%	13.5%	6.5%	8.3%
Argentina	D	1	1966	5.80	52.0%	26.4%	14.7%	6.9%	78.4%	49.1%	27.7%	13.2%	6.2%	8.0%
England	G	2	1914	5.63	43.1%	34.7%	15.9%	6.4%	77.8%	47.8%	18.8%	9.1%	3.8%	4.7%
Colombia	H	2	1911	5.31	43.9%	27.4%	18.0%	10.8%	71.2%	41.6%	16.2%	7.8%	3.2%	4.1%
Belgium	G	1	1909	5.70	44.3%	34.2%	15.4%	6.2%	78.5%	47.7%	18.4%	8.9%	3.7%	4.6%
Peru	C	2	1866	4.40	25.5%	30.1%	26.1%	18.2%	55.7%	27.9%	12.4%	4.3%	1.6%	3.5%
Uruguay	A	2	1849	5.52	45.8%	29.1%	16.7%	8.4%	74.9%	29.2%	13.0%	4.3%	1.5%	3.7%
Switzerland	E	2	1845	4.11	15.7%	37.2%	28.3%	18.9%	52.9%	18.7%	8.8%	3.5%	1.2%	2.2%
Croatia	D	2	1838	4.34	23.7%	31.0%	26.8%	18.5%	54.7%	24.6%	10.2%	3.2%	1.1%	2.8%
Mexico	F	2	1833	3.96	14.7%	34.2%	30.3%	20.9%	48.8%	16.7%	7.6%	2.9%	1.0%	1.8%
Poland	H	1	1821	4.44	27.4%	28.8%	24.7%	19.0%	56.2%	26.0%	7.3%	2.7%	0.9%	1.8%
Denmark	C	3	1820	3.82	18.0%	26.2%	30.2%	25.7%	44.2%	19.4%	7.4%	2.2%	0.7%	2.0%
Sweden	F	3	1805	3.55	11.2%	29.1%	33.2%	26.5%	40.3%	12.3%	5.2%	1.8%	0.6%	1.2%
Iceland	D	3	1791	3.75	16.7%	26.3%	30.9%	26.2%	42.9%	16.6%	5.8%	1.5%	0.4%	1.6%
Iran	B	3	1791	3.32	10.8%	21.6%	37.9%	29.8%	32.4%	17.2%	6.4%	1.7%	0.5%	1.7%
Russia	A	1	1781	4.91	32.9%	32.0%	22.1%	13.0%	64.9%	19.2%	6.8%	1.7%	0.5%	1.8%
Serbia	E	4	1752	2.93	6.8%	22.5%	32.8%	37.9%	29.3%	7.1%	2.5%	0.7%	0.2%	0.6%
Senegal	H	3	1748	3.48	15.4%	22.9%	28.8%	32.9%	38.3%	13.9%	2.8%	0.8%	0.2%	0.7%
Japan	H	4	1735	3.23	13.3%	20.9%	28.4%	37.3%	34.3%	11.8%	2.3%	0.6%	0.2%	0.5%
Costa Rica	E	3	1728	2.81	6.1%	20.8%	32.2%	41.0%	26.8%	5.9%	1.9%	0.5%	0.1%	0.4%
Australia	C	4	1718	2.69	8.3%	16.4%	27.4%	47.9%	24.7%	7.5%	2.0%	0.4%	0.1%	0.5%
South Korea	F	4	1702	2.43	4.6%	16.4%	29.0%	50.1%	20.9%	4.1%	1.2%	0.3%	0.1%	0.3%
Nigeria	D	4	1691	2.64	7.6%	16.3%	27.7%	48.4%	23.9%	6.3%	1.5%	0.3%	0.1%	0.3%
Morocco	B	4	1686	2.17	4.2%	11.4%	27.7%	56.6%	15.7%	6.2%	1.5%	0.2%	0.1%	0.3%
Panama	G	4	1656	2.79	7.1%	16.8%	35.6%	40.4%	24.0%	6.6%	0.9%	0.2%	0.0%	0.2%
Egypt	A	3	1654	3.39	13.1%	22.5%	32.2%	32.2%	35.6%	5.6%	1.2%	0.2%	0.0%	0.2%
Tunisia	G	3	1619	2.53	5.5%	14.3%	33.2%	47.0%	19.8%	4.6%	0.5%	0.1%	0.0%	0.1%
Saudi Arabia	A	4	1596	2.71	8.2%	16.5%	28.9%	46.5%	24.6%	2.7%	0.4%	0.0%	0.0%	0.1%

FIFA World Cup 2018 - Pre Draw Simulation

The very much awaited FIFA World Cup 2018 draw is scheduled for December 1st.
The pots for the draw were announced, and are based on FIFA World Rankings:
https://en.wikipedia.org/wiki/2018_FIFA_World_Cup_seeding

I made 1 million simulations of the tournament using Elo Ratings, adding 100 points for Russia for being hosts.
For full methodology please see:
https://simtheworld.blogspot.com/2012/09/uefa-cl-and-el-2012-13-simulations.html
The exact procedure wasn't published yet, so I assumed the draw would be made in order of the pots (pot 1, then pot 2 and so on).

The 3 most likely group stage matches are Mexico-Serbia with 33.6% (which could be part of the group of death), Iran-Morocco with 28.9% of taking place, and Iran-Nigeria with 28.9% as well.

What I found the most interesting, is that even the worst team according to ELO (Saudi Arabia) still have 15.7% probability of going to the last 16. The group stage is going to be very fierce.
Another interesting fact is Brazil having a higher probability than Germany of going out already in the GS , even though it is the best team according to ELO. It could be explained by the fact that there can only be 2 European teams per group, therefor Brazil have a higher probability to get tough teams from pots 3 and 4.

Without further ado, here are the average points in the GS, and probabilities of each team to get a GS rank and final positions:

Team	Pot	ELO	Avg_Points	1st	2nd	3rd	4th	R16	Quarters	Semis	final	winner	3rd
Russia	1	1781	4.20	23.8%	28.1%	26.4%	21.8%	51.9%	19.1%	6.1%	1.7%	0.5%	1.6%
Germany	1	2089	6.70	67.3%	22.7%	7.7%	2.3%	90.0%	70.9%	52.0%	36.0%	22.5%	11.1%
Brazil	1	2096	6.67	66.7%	22.9%	8.0%	2.4%	89.6%	71.4%	53.1%	37.4%	23.8%	11.0%
Portugal	1	1976	5.82	50.7%	28.6%	14.5%	6.3%	79.2%	50.9%	29.4%	15.4%	7.4%	7.9%
Argentina	1	1966	5.64	47.4%	29.2%	16.0%	7.4%	76.6%	48.2%	27.2%	13.9%	6.5%	7.4%
Belgium	1	1909	5.26	40.5%	30.2%	19.0%	10.3%	70.7%	38.7%	18.8%	8.1%	3.3%	5.2%
Poland	1	1821	4.53	28.5%	29.5%	24.5%	17.5%	58.0%	24.5%	9.0%	2.9%	0.9%	2.4%
France	1	1969	5.75	49.5%	28.8%	15.0%	6.7%	78.4%	49.6%	28.1%	14.5%	6.9%	7.6%
Spain	2	2013	5.91	48.5%	33.0%	13.7%	4.9%	81.5%	56.7%	36.3%	21.4%	11.1%	8.9%
Peru	2	1866	4.71	30.2%	31.3%	23.7%	14.8%	61.5%	29.9%	12.9%	4.9%	1.8%	3.5%
Switzerland	2	1845	4.54	25.8%	33.3%	25.1%	15.8%	59.1%	27.1%	11.1%	3.9%	1.4%	3.0%
England	2	1914	5.12	34.7%	34.5%	20.5%	10.2%	69.2%	38.6%	19.4%	8.7%	3.6%	5.2%
Colombia	2	1911	5.09	36.4%	31.8%	20.7%	11.1%	68.2%	37.5%	18.5%	8.1%	3.3%	5.1%
Mexico	2	1833	4.30	23.1%	31.3%	26.6%	19.0%	54.4%	24.1%	9.4%	3.2%	1.1%	2.5%
Uruguay	2	1849	4.58	28.2%	31.0%	24.6%	16.2%	59.2%	27.4%	11.2%	4.0%	1.4%	3.1%
Croatia	2	1838	4.48	25.0%	33.0%	25.5%	16.5%	58.1%	26.1%	10.4%	3.6%	1.2%	2.7%
Denmark	3	1820	3.95	19.0%	27.4%	30.6%	23.0%	46.4%	19.8%	7.5%	2.4%	0.8%	2.0%
Iceland	3	1791	3.72	16.3%	25.8%	31.6%	26.4%	42.1%	16.3%	5.6%	1.6%	0.5%	1.4%
Costa Rica	3	1728	3.19	11.1%	21.2%	32.3%	35.3%	32.3%	10.0%	2.7%	0.6%	0.1%	0.6%
Sweden	3	1805	3.83	17.5%	26.6%	31.2%	24.7%	44.1%	17.9%	6.4%	2.0%	0.6%	1.7%
Tunisia	3	1619	2.41	5.1%	14.0%	30.3%	50.6%	19.1%	3.6%	0.6%	0.1%	0.0%	0.1%
Egypt	3	1654	2.66	6.7%	16.4%	31.5%	45.4%	23.2%	5.2%	1.0%	0.2%	0.0%	0.2%
Senegal	3	1748	3.37	12.7%	22.9%	32.1%	32.3%	35.6%	11.9%	3.4%	0.8%	0.2%	0.8%
Iran	3	1791	3.70	16.4%	25.4%	31.2%	27.0%	41.9%	16.2%	5.6%	1.6%	0.5%	1.4%
Serbia	4	1752	3.32	12.3%	22.5%	31.5%	33.6%	34.9%	11.8%	3.5%	0.9%	0.2%	0.9%
Nigeria	4	1691	2.68	7.9%	16.3%	28.2%	47.6%	24.2%	6.4%	1.5%	0.3%	0.1%	0.3%
Australia	4	1718	3.04	10.1%	19.9%	31.1%	38.9%	29.9%	8.8%	2.3%	0.5%	0.1%	0.5%
Japan	4	1735	3.17	11.3%	20.9%	31.2%	36.6%	32.2%	10.2%	2.8%	0.6%	0.1%	0.7%
Morocco	4	1686	2.64	7.6%	16.0%	28.1%	48.3%	23.6%	6.1%	1.4%	0.2%	0.0%	0.3%
Panama	4	1656	2.54	6.3%	15.1%	29.5%	49.1%	21.4%	4.8%	1.0%	0.1%	0.0%	0.2%
South Korea	4	1702	2.92	9.1%	18.8%	30.9%	41.2%	27.9%	7.7%	1.8%	0.4%	0.1%	0.4%
Saudi Arabia	4	1596	2.16	4.0%	11.7%	27.5%	56.8%	15.7%	2.6%	0.4%	0.0%	0.0%	0.1%

Update: draw procedure claim that there should be at least one European team in each group. Probabilities updated accordingly. 

UEFA Euro 2020 Qualifying Simulations

Hello,

As you know, the main Euro qualification will contain 5 groups of 5 teams, and 5 groups of 6 teams. Seeding will be based only on Nations League overall rankings, therefor League A teams can only be in pots 1-2, League B teams in pots 2-3, League D teams in pot 3-4, and League D teams in pots 4-6.
Top 2 of each group will qualify to UFA EURO 2020. The nations league will determine the 4 playoff mini-tournaments. The rules for determining these playoffs are quite complicated, but the basic rule is that each league's 4 best not yet qualified teams have a spot, and that nation league group winners are guaranteed a spot in a playoff with only lower ranked teams. In total 36 teams out of the 55 will either qualify directly or play in the playoffs.
The full explanation can be found here: UNL media briefing PDF version
(this link might be disabled on November 14th, so download the file while you can)
The simulations are based on World Football Elo Ratings and are done by Poisson simulation system described here: Football Club Elo Ratings.
It took me a while to implement all the specific rules, but I finally made it, and here the results of 100K simulations:

Team	League	ELO	Points	Rank 1	Rank 2	Rank 3	Rank 4	Rank 5	Rank 6	Q-normal	Q-PO	PO-Final	PO-semis	Q_Total
Germany	A	2098.00	23.42	92.5%	6.9%	0.6%	0.0%	0.0%	0.0%	99.4%	0.5%	0.1%	0.0%	99.8%
Spain	A	2015.00	22.27	84.6%	13.1%	2.0%	0.2%	0.0%	0.0%	97.8%	1.4%	0.5%	0.3%	99.2%
Portugal	A	1982.00	21.73	80.3%	16.3%	3.0%	0.4%	0.0%	0.0%	96.6%	2.0%	0.9%	0.5%	98.6%
France	A	1959.00	21.33	75.8%	19.6%	4.0%	0.5%	0.0%	0.0%	95.4%	2.6%	1.3%	0.7%	98.0%
Italy	A	1920.00	20.60	68.6%	24.2%	6.1%	1.0%	0.1%	0.0%	92.8%	3.5%	2.2%	1.5%	96.3%
Belgium	A	1910.00	20.46	67.4%	24.7%	6.7%	1.2%	0.1%	0.0%	92.1%	3.9%	2.4%	1.6%	96.0%
England	A	1909.00	20.36	66.1%	25.6%	7.0%	1.2%	0.1%	0.0%	91.7%	4.1%	2.5%	1.7%	95.8%
Netherlands	A	1854.00	19.25	52.6%	32.7%	11.8%	2.6%	0.2%	0.0%	85.4%	6.1%	4.7%	3.8%	91.5%
Switzerland	A	1845.00	19.11	51.9%	32.5%	12.5%	2.9%	0.2%	0.0%	84.4%	6.4%	5.1%	4.2%	90.7%
Poland	A	1835.00	18.84	48.0%	34.5%	13.9%	3.4%	0.3%	0.0%	82.4%	7.0%	5.7%	4.8%	89.4%
Croatia	A	1833.00	18.83	47.6%	34.8%	14.0%	3.4%	0.3%	0.0%	82.4%	7.0%	5.7%	5.0%	89.3%
Iceland	A	1822.00	18.58	45.0%	35.5%	15.2%	3.9%	0.4%	0.0%	80.5%	7.4%	6.4%	5.6%	88.0%
Denmark	B	1781.00	17.05	21.5%	44.8%	25.5%	7.4%	0.8%	0.0%	66.3%	10.8%	8.5%	13.7%	77.1%
Sweden	B	1771.00	16.84	20.0%	44.4%	26.5%	8.2%	0.9%	0.0%	64.4%	11.0%	9.1%	14.8%	75.3%
Wales	B	1751.00	16.43	17.6%	42.6%	28.7%	9.9%	1.2%	0.0%	60.2%	11.2%	10.1%	17.4%	71.4%
Republic of Ireland	B	1750.00	16.40	17.2%	42.5%	29.1%	10.0%	1.2%	0.0%	59.7%	11.4%	10.3%	17.8%	71.0%
Slovakia	B	1732.00	16.00	14.7%	40.7%	31.3%	11.6%	1.6%	0.0%	55.4%	11.6%	11.3%	20.6%	67.0%
Turkey	B	1721.00	15.77	13.4%	39.3%	32.5%	13.0%	1.9%	0.0%	52.6%	11.6%	11.7%	22.8%	64.2%
Serbia	C	1737.00	15.62	13.6%	33.8%	35.6%	15.1%	1.8%	0.0%	47.4%	15.1%	9.6%	14.9%	62.5%
Ukraine	B	1709.00	15.48	12.1%	37.8%	33.6%	14.2%	2.2%	0.0%	49.9%	11.8%	12.3%	24.5%	61.7%
Bosnia and Herzegovina	B	1706.00	15.44	11.7%	37.8%	33.6%	14.4%	2.3%	0.1%	49.6%	11.6%	12.8%	24.6%	61.2%
Scotland	C	1708.00	14.99	10.5%	30.4%	37.2%	19.1%	2.7%	0.1%	40.9%	14.4%	10.7%	17.7%	55.3%
Russia	B	1680.00	14.82	9.2%	33.4%	36.7%	17.5%	3.2%	0.1%	42.6%	11.4%	13.9%	30.3%	54.0%
Austria	B	1678.00	14.82	9.1%	33.4%	36.2%	17.8%	3.4%	0.1%	42.5%	11.4%	13.7%	30.5%	53.9%
Czech Republic	B	1660.00	14.42	7.3%	30.8%	37.4%	20.3%	4.1%	0.1%	38.1%	11.0%	14.4%	34.2%	49.1%
Northern Ireland	B	1654.00	14.27	7.0%	29.7%	37.6%	20.9%	4.6%	0.1%	36.7%	10.8%	15.0%	35.2%	47.5%
Romania	C	1669.00	14.12	7.0%	25.3%	38.0%	25.0%	4.5%	0.1%	32.3%	12.8%	11.0%	20.7%	45.1%
Greece	C	1647.00	13.65	5.5%	22.1%	37.8%	28.8%	5.6%	0.2%	27.6%	11.0%	10.9%	22.1%	38.6%
Slovenia	C	1618.00	12.96	4.1%	18.1%	36.4%	33.3%	7.8%	0.3%	22.2%	10.0%	10.6%	23.7%	32.2%
Belarus	D	1489.00	9.22	0.5%	4.4%	14.8%	36.6%	40.8%	2.9%	4.9%	21.4%	16.3%	23.0%	26.3%
Hungary	C	1593.00	12.40	2.9%	15.1%	34.0%	37.6%	10.0%	0.4%	18.0%	8.3%	10.3%	24.5%	26.3%
Macedonia	D	1484.00	9.14	0.4%	4.1%	14.4%	36.1%	41.9%	3.0%	4.6%	20.8%	15.9%	23.5%	25.4%
Bulgaria	C	1590.00	12.29	2.7%	14.5%	33.2%	38.6%	10.5%	0.4%	17.2%	7.3%	8.6%	22.1%	24.5%
Montenegro	C	1590.00	12.29	2.7%	14.5%	33.1%	38.8%	10.4%	0.5%	17.2%	7.1%	8.7%	21.5%	24.3%
Norway	C	1578.00	12.02	2.2%	13.2%	32.6%	39.8%	11.8%	0.5%	15.4%	7.4%	9.6%	24.1%	22.8%
Albania	C	1573.00	11.94	2.3%	12.7%	31.9%	40.5%	12.1%	0.6%	14.9%	7.1%	9.3%	24.4%	22.1%
Georgia	D	1457.00	8.55	0.3%	2.8%	11.5%	33.7%	47.6%	4.1%	3.1%	17.2%	15.2%	24.0%	20.3%
Finland	C	1567.00	11.78	2.0%	11.8%	31.0%	41.8%	12.8%	0.6%	13.7%	6.1%	8.0%	21.7%	19.8%
Armenia	D	1439.00	8.17	0.2%	2.2%	9.7%	30.5%	52.3%	5.1%	2.4%	11.2%	10.2%	17.2%	13.6%
Israel	C	1514.00	10.61	1.0%	7.0%	24.0%	47.2%	19.6%	1.3%	7.9%	3.6%	6.1%	19.7%	11.6%
Azerbaijan	D	1382.00	7.10	0.1%	1.0%	5.5%	24.9%	60.6%	7.9%	1.0%	10.0%	12.1%	26.6%	11.0%
Estonia	C	1476.00	9.78	0.4%	4.4%	18.7%	49.1%	25.4%	1.9%	4.9%	1.7%	3.4%	12.7%	6.6%
Latvia	D	1355.00	6.62	0.0%	0.6%	4.1%	20.8%	62.9%	11.6%	0.6%	5.4%	7.2%	16.0%	6.0%
Kosovo	D	1351.00	6.65	0.0%	0.5%	3.7%	18.9%	60.3%	16.6%	0.6%	3.6%	4.8%	13.6%	4.1%
Kazakhstan	D	1320.00	6.09	0.0%	0.4%	2.5%	16.3%	63.7%	17.0%	0.4%	3.0%	4.6%	12.0%	3.3%
Moldova	D	1310.00	5.91	0.0%	0.3%	2.4%	15.1%	63.8%	18.4%	0.3%	2.7%	4.3%	11.7%	3.0%
Luxembourg	D	1285.00	5.52	0.0%	0.2%	1.6%	13.1%	64.8%	20.2%	0.2%	2.4%	4.1%	12.2%	2.5%
Cyprus	C	1399.00	8.25	0.1%	1.6%	10.2%	46.6%	37.3%	4.2%	1.7%	0.5%	1.5%	7.5%	2.3%
Lithuania	C	1385.00	8.01	0.1%	1.4%	8.9%	45.7%	39.4%	4.6%	1.5%	0.4%	1.2%	6.6%	1.9%
Faroe Islands	D	1258.00	5.13	0.0%	0.1%	1.2%	10.5%	63.8%	24.3%	0.1%	1.6%	3.3%	10.3%	1.7%
Malta	D	1204.00	4.42	0.0%	0.0%	0.5%	6.2%	55.6%	37.7%	0.0%	0.6%	1.4%	5.8%	0.6%
Liechtenstein	D	1128.00	3.52	0.0%	0.0%	0.1%	2.7%	42.5%	54.6%	0.0%	0.2%	0.5%	2.7%	0.2%
Gibraltar	D	1049.00	2.77	0.0%	0.0%	0.0%	0.9%	20.7%	78.4%	0.0%	0.0%	0.1%	0.9%	0.0%
Andorra	D	993.00	2.30	0.0%	0.0%	0.0%	0.4%	14.1%	85.5%	0.0%	0.0%	0.0%	0.4%	0.0%
San Marino	D	835.00	1.39	0.0%	0.0%	0.0%	0.0%	3.8%	96.2%	0.0%	0.0%	0.0%	0.0%	0.0%

We can see very clearly that Nation League D teams have a huge advantage in qualifying to Euro 2020. 

Interesting to note that in 99.85% of the simulations, all League A teams qualifies at least for the playoffs. It also happened for League B teams in 87% of the simulations.

* I did neglect the rule that Nations League final four teams will play in a 5 teams group, as it is unlikely to change anything, but Ukraine-Russia and Armenia-Azerbaijan constrains are taken into account during draws.

UEFA Nations League 2018-19 simulations - All Leagues

Hello,

In today' post I'll present the simulations for all leagues in UEFA Nations League. As always, the simulations are based on

The simulations are based on World Football Elo Ratings and are done by Poisson simulation system described here: Football Club Elo Ratings.

Please notice that group size varies between 3 and 4 teams.
So without further ado, here are the results of 100K simulations:

Team	League	ELO	Avg_Points	1st	2nd	3rd	4th	Relegation	Overall_Avg
Germany	A	2098.00	6.494	70.5%	22.1%	7.3%		7.3%	3.50
Spain	A	2015.00	5.4954	56.1%	29.5%	14.4%		14.4%	4.61
Portugal	A	1982.00	5.0926	50.2%	31.6%	18.2%		18.2%	5.08
France	A	1959.00	4.37768	36.5%	38.7%	24.7%		24.7%	5.96
Belgium	A	1910.00	4.32908	38.5%	34.3%	27.1%		27.1%	6.03
Italy	A	1920.00	3.9676	30.6%	39.0%	30.4%		30.4%	6.49
England	A	1909.00	3.8678	29.0%	39.1%	31.9%		31.9%	6.64
Switzerland	A	1845.00	3.24604	20.8%	37.7%	41.6%		41.6%	7.48
Netherlands	A	1854.00	2.98684	18.9%	33.0%	48.1%		48.1%	7.82
Poland	A	1835.00	2.81508	16.9%	32.0%	51.1%		51.1%	8.06
Croatia	A	1833.00	2.78628	16.5%	32.0%	51.5%		51.5%	8.09
Iceland	A	1822.00	2.68508	15.4%	31.1%	53.5%		53.5%	8.24
Sweden	B	1771.00	4.62488	43.0%	33.0%	24.0%		24.0%	17.62
Denmark	B	1781.00	4.5556	42.5%	32.6%	24.9%		24.9%	17.70
Republic of Ireland	B	1750.00	4.4206	40.0%	33.5%	26.5%		26.5%	17.89
Wales	B	1751.00	4.30544	38.3%	33.6%	28.1%		28.1%	18.03
Slovakia	B	1732.00	4.10984	35.2%	33.7%	31.0%		31.0%	18.30
Bosnia and Herzegovina	B	1706.00	3.98356	33.5%	33.7%	32.8%		32.8%	18.47
Turkey	B	1721.00	3.9436	32.9%	34.0%	33.1%		33.1%	18.52
Ukraine	B	1709.00	3.91224	32.3%	34.0%	33.7%		33.7%	18.56
Austria	B	1678.00	3.56984	27.3%	33.6%	39.1%		39.1%	19.05
Russia	B	1680.00	3.54036	26.8%	33.3%	39.8%		39.8%	19.09
Czech Republic	B	1660.00	3.34924	24.3%	32.6%	43.1%		43.1%	19.37
Northern Ireland	B	1654.00	3.31292	23.8%	32.5%	43.7%		43.7%	19.41
Serbia	C	1737.00	7.169745	54.9%	29.0%	13.6%	2.5%	5.1%	28.81
Scotland	C	1708.00	6.7837	50.5%	30.3%	15.7%	3.5%	6.5%	29.20
Romania	C	1669.00	6.20818	43.2%	31.7%	19.8%	5.2%	9.3%	29.85
Greece	C	1647.00	5.79249	38.0%	32.2%	23.0%	6.9%	11.8%	30.34
Slovenia	C	1618.00	5.44819	34.0%	32.2%	25.2%	8.5%	14.2%	30.74
Hungary	C	1593.00	5.10796	30.1%	31.6%	27.8%	10.4%	16.9%	31.16
Norway	C	1578.00	4.805295	26.4%	31.3%	30.3%	12.0%	19.2%	31.55
Albania	C	1573.00	4.74408	25.8%	31.3%	30.4%	12.5%	19.9%	31.63
Montenegro	C	1590.00	4.58634	24.1%	30.5%	33.5%	12.0%	20.7%	31.80
Bulgaria	C	1590.00	4.573855	23.8%	30.9%	33.5%	11.9%	20.6%	31.81
Finland	C	1567.00	4.264645	20.7%	29.4%	35.7%	14.2%	24.0%	32.22
Israel	C	1514.00	3.557895	14.3%	25.5%	40.0%	20.2%	32.7%	33.16
Estonia	C	1476.00	2.88114	8.0%	16.0%	27.3%	48.7%	55.1%	34.96
Cyprus	C	1399.00	1.92414	3.4%	9.5%	22.6%	64.5%	70.9%	36.29
Lithuania	C	1385.00	1.76334	2.9%	8.6%	21.6%	66.9%	73.2%	36.49
Belarus	D	1489.00	10.02402	63.2%	25.9%	9.3%	1.6%		43.14
Macedonia	D	1484.00	9.93144	62.1%	26.4%	9.6%	1.8%		43.22
Georgia	D	1457.00	9.52662	57.3%	28.6%	11.8%	2.4%		43.61
Azerbaijan	D	1382.00	8.6301	48.6%	30.1%	16.7%	4.5%		44.49
Armenia	D	1439.00	8.55948	38.0%	40.6%	17.8%	3.6%		44.69
Latvia	D	1355.00	7.46196	27.9%	39.3%	25.7%	7.1%		45.86
Luxembourg	D	1285.00	6.41682	17.9%	37.0%	33.1%	12.1%		47.03
Kazakhstan	D	1320.00	6.40548	19.0%	31.8%	37.2%	12.0%		47.08
Moldova	D	1310.00	6.26196	17.9%	31.1%	38.3%	12.7%		47.24
Kosovo	D	1351.00	5.88408	21.8%	29.4%	29.0%	19.8%		47.50
Faroe Islands	D	1258.00	5.98152	14.5%	34.9%	36.0%	14.6%		47.51
Malta	D	1204.00	4.67334	7.3%	21.7%	46.9%	24.1%		49.04
Liechtenstein	D	1128.00	3.57048	3.2%	14.4%	47.9%	34.5%		50.21
Gibraltar	D	1049.00	1.6299	0.9%	5.4%	20.6%	73.0%		52.29
Andorra	D	993.00	1.10334	0.4%	2.9%	15.3%	81.4%		52.92
San Marino	D	835.00	0.2949	0.0%	0.4%	4.7%	94.9%		54.17

In League B all teams seem very close to each other with having between 23.8% to 43% of 1st position in their group, hence promotion to League A. They also have between 24% to 43.7% of relegating to group C. What it means is either we don't have enough data on these teams to differentiate between them, or their level is really that close, and having only 4 matches per teams makes the final position comes down to luck (or a combination of the two).
The overall rankings will determine the spots for Euro 2020 PO  (among other criteria, I'll talk about it on the next post of Euro 2020 Qualifying simulations.

UEFA Nations League 2018–19 Simulations - League A

Hi guys,

It has been forever since I've posted simulations here.
Thank to other great members of the community for posting their own simulations on other sites!
For those of you who don't know, the UEFA Nations League is a new bi-annual tournament that is divided into 4 leagues. Each League is composed of groups with 3-4 teams, with relegation and promotion between the leagues.
The first edition of League A got great line up:
Pot 1: Spain, Belgium, Germany, Portugal
Pot 2: Italy, Poland, Switzerland, France
Pot 3: Iceland, England, Netherlands, Croatia

The 4 group winner would play in a one-leg semi final and final matches to determine the first UEFA Nations League Winner.

For more information see:

UEFA Nations League: all you need to know

And now, for the reason we all got here, the simulations. The simulations are based on
World Football Elo Ratings and are done by Poisson simulation system described here:

Football Club Elo Ratings

I'll start with league A:

Team	League	ELO	Relegation	Final Four	winner
Germany	A	2098.00	7.2%	70.5%	31.5%
Spain	A	2015.00	14.6%	56.1%	16.8%
Portugal	A	1982.00	18.2%	50.0%	12.9%
France	A	1959.00	24.8%	36.5%	8.9%
Belgium	A	1910.00	27.3%	38.5%	6.9%
Italy	A	1920.00	30.1%	30.8%	6.1%
England	A	1909.00	31.8%	29.1%	5.5%
Switzerland	A	1845.00	41.2%	21.0%	2.8%
Netherlands	A	1854.00	48.1%	18.8%	2.7%
Poland	A	1835.00	51.4%	16.8%	2.2%
Croatia	A	1833.00	51.6%	16.6%	2.1%
Iceland	A	1822.00	53.7%	15.4%	1.8%

The system of play gives a significant advantage for better teams, a lot more than UEFA EURO or the FIFA World Cup, and this is because the knockout phase start from the semi finals, and not the round of 16.

As you can see, Germany has the most chances of winning with 31.5%, but is not safe from relegation at all with 7.2% of playing in League B in 2020-1, next one is Spain with 14.6%!

I assume UEFA has done these calculations, and I wonder how could they risk having a powerhouse relegating and damaging their own product somewhat.

I believe relegating 4 teams out of 12 (and after only 4 matches played) is way too much, but the schedule is already crowded with the main tournaments qualification, and UEFA wanted the Nations League to become a part of Euro 2020 Qualifying, which adds more matches by having playoffs, so I guess UEFA settled for it.