Olympiad Open 2026

Probability of winning

Probability of winning (ties at the top decided by the Olympiad tie-break)Dark bar = P(win): level teams separated by Sonneborn-Berger, then game points. Sums to 100%. Tick = ties split equally. Pale band = from finishing top ALONE to finishing top or LEVEL — the tie-break decides where in the band.IND IndiaIND: P(win, split) 39.8% · alone 32.7% · top or level 50.9%ties split equally: 40.4%39.8%33%–51%UZB UzbekistanUZB: P(win, split) 30.6% · alone 18.9% · top or level 33.8%ties split equally: 25.1%30.6%19%–34%USA United States of AmeUSA: P(win, split) 14.0% · alone 8.7% · top or level 20.6%ties split equally: 13.5%14.0%9%–21%GER GermanyGER: P(win, split) 5.7% · alone 4.9% · top or level 11.8%ties split equally: 7.6%5.7%5%–12%CHN ChinaCHN: P(win, split) 5.5% · alone 3.0% · top or level 8.8%ties split equally: 5.3%5.5%3%–9%AZE AzerbaijanAZE: P(win, split) 1.3% · alone 0.9% · top or level 3.8%ties split equally: 1.9%1.3%1%–4%NED NetherlandsNED: P(win, split) 1.0% · alone 0.9% · top or level 3.6%ties split equally: 1.9%1.0%1%–4%FRA FranceFRA: P(win, split) 0.6% · alone 0.3% · top or level 1.8%ties split equally: 0.9%0.6%0%–2%ARM ArmeniaARM: P(win, split) 0.5% · alone 0.4% · top or level 2.0%ties split equally: 1.0%0.5%0%–2%HUN HungaryHUN: P(win, split) 0.3% · alone 0.3% · top or level 1.9%ties split equally: 0.9%0.3%0%–2%ENG EnglandENG: P(win, split) 0.2% · alone 0.2% · top or level 0.9%ties split equally: 0.4%0.2%0%–1%UKR UkraineUKR: P(win, split) 0.1% · alone 0.1% · top or level 0.6%ties split equally: 0.3%0.1%0%–1%ESP SpainESP: P(win, split) 0.1% · alone 0.0% · top or level 0.5%ties split equally: 0.2%0.1%0%–0%POL PolandPOL: P(win, split) 0.1% · alone 0.0% · top or level 0.2%ties split equally: 0.1%0.1%0%–0%TUR TurkiyeTUR: P(win, split) 0.1% · alone 0.0% · top or level 0.4%ties split equally: 0.1%0.1%0%–0%P(win)alone–levelSpec §10.2 note: in the "top or level" figure tied leaders are counted independently, so that figure can sum to more than 100%.

All teams — every probability

#TeamP(win)P(top on MP, shared)E[MP]median14+ MP16+ MP18+ MP20+ MP
1IND India39.8%50.9%18.4418100.0%98.3%70.9%25.6%
2UZB Uzbekistan30.6%33.8%17.8518100.0%95.9%56.2%14.6%
3USA United States of America14.0%20.6%17.2417100.0%94.2%39.7%4.0%
4GER Germany5.7%11.8%16.761799.9%84.6%25.4%3.2%
5CHN China5.5%8.8%16.571799.9%83.6%18.4%1.1%
6AZE Azerbaijan1.3%3.8%16.151699.8%74.7%8.6%0.2%
7NED Netherlands1.0%3.6%16.171699.7%74.3%9.9%0.2%
8FRA France0.6%1.8%15.881699.2%64.8%4.5%0.1%
9ARM Armenia0.5%2.0%15.911699.1%66.2%5.3%0.1%
10HUN Hungary0.3%1.9%15.881699.1%65.7%5.2%0.1%
11ENG England0.2%0.9%15.581698.0%53.4%2.2%<0.1%
12UKR Ukraine0.1%0.6%15.531698.1%52.2%2.0%<0.1%
13ESP Spain0.1%0.5%15.491697.8%51.0%2.0%0.0%
14POL Poland0.1%0.2%15.391597.1%48.0%1.1%0.0%
15TUR Turkiye0.1%0.4%15.431597.5%48.9%1.4%0.0%
16SRB Serbia<0.1%0.4%15.441597.5%49.5%1.4%0.0%
17IRI Iran<0.1%0.1%15.041593.8%32.9%0.4%0.0%
18GRE Greece<0.1%0.1%15.011593.8%32.9%0.4%<0.1%
19ISR Israel<0.1%<0.1%14.661590.3%19.2%0.1%0.0%
20CZE Czech Republic<0.1%0.1%14.931592.7%27.6%0.2%0.0%
21ROU Romania<0.1%<0.1%14.651590.1%18.3%0.1%0.0%
22CRO Croatia0.0%0.0%14.811589.8%23.0%0.0%0.0%
23NOR Norway0.0%<0.1%14.771591.9%23.5%0.2%0.0%
24ARG Argentina0.0%<0.1%14.591590.0%15.7%0.1%0.0%
25AUT Austria0.0%<0.1%14.481587.6%10.2%<0.1%0.0%
26DEN Denmark0.0%<0.1%14.481488.7%12.2%0.1%0.0%
27ITA Italy0.0%<0.1%14.471489.0%11.6%0.1%0.0%
28BUL Bulgaria0.0%0.0%14.441487.4%10.8%<0.1%0.0%
29GEO Georgia0.0%0.0%14.351483.4%7.6%<0.1%0.0%
30UZB Uzbekistan 20.0%<0.1%14.321483.9%8.5%<0.1%0.0%
31BRA Brazil0.0%0.0%14.161476.6%5.6%0.0%0.0%
32AUS Australia0.0%0.0%14.121474.6%5.1%<0.1%0.0%
33SUI Switzerland0.0%<0.1%14.081474.6%5.8%<0.1%0.0%
34SLO Slovenia0.0%0.0%13.991471.6%5.2%0.0%0.0%
35KAZ Kazakhstan0.0%0.0%13.921466.4%4.0%0.0%0.0%
36SWE Sweden0.0%<0.1%13.901467.3%4.4%<0.1%0.0%
37LTU Lithuania0.0%0.0%13.811461.2%3.4%0.0%0.0%
38BLR Belarus0.0%0.0%13.741460.9%3.1%0.0%0.0%
39SVK Slovakia0.0%0.0%13.731458.2%2.7%0.0%0.0%
40MNE Montenegro0.0%0.0%13.681459.3%2.3%0.0%0.0%
41CAN Canada0.0%0.0%13.611456.1%1.8%0.0%0.0%
42FIN Finland0.0%0.0%13.551450.9%1.0%0.0%0.0%
43CUB Cuba0.0%0.0%13.551453.9%1.2%0.0%0.0%
44LAT Latvia0.0%0.0%13.541453.6%1.2%0.0%0.0%
45VIE Vietnam0.0%<0.1%13.511453.0%1.0%0.0%0.0%
46ISL Iceland0.0%0.0%13.491452.7%1.0%0.0%0.0%
47MDA Moldova0.0%0.0%13.441346.4%0.7%0.0%0.0%
48BEL Belgium0.0%0.0%13.421345.9%0.6%0.0%0.0%
49POR Portugal0.0%0.0%13.421349.9%0.7%0.0%0.0%
50SGP Singapore0.0%0.0%13.391348.6%0.6%0.0%0.0%
51MGL Mongolia0.0%0.0%13.341346.7%0.5%0.0%0.0%
52INA Indonesia0.0%0.0%13.221341.6%0.4%0.0%0.0%
53PER Peru0.0%0.0%13.121336.8%0.2%0.0%0.0%
54CHI Chile0.0%0.0%12.981330.8%0.2%0.0%0.0%
55UZB Uzbekistan 30.0%0.0%12.891322.5%0.1%0.0%0.0%
56MKD North Macedonia0.0%0.0%12.791322.0%0.1%0.0%0.0%
57PHI Philippines0.0%0.0%12.741318.9%0.1%0.0%0.0%
58COL Colombia0.0%0.0%12.731314.2%0.1%0.0%0.0%
59BIH Bosnia and Herzegovina0.0%0.0%12.721313.0%0.1%0.0%0.0%
60EST Estonia0.0%0.0%12.64139.5%0.1%0.0%0.0%
61TKM Turkmenistan0.0%0.0%12.64138.2%<0.1%0.0%0.0%
62TJK Tajikistan0.0%0.0%12.631312.9%0.1%0.0%0.0%
63SCO Scotland0.0%0.0%12.631313.4%0.1%0.0%0.0%
64BAN Bangladesh0.0%0.0%12.591310.3%<0.1%0.0%0.0%
65IRL Ireland0.0%0.0%12.58136.4%0.0%0.0%0.0%
66URU Uruguay0.0%0.0%12.57139.6%0.1%0.0%0.0%
67BOL Bolivia0.0%0.0%12.52135.4%<0.1%0.0%0.0%
68MAS Malaysia0.0%0.0%12.49127.6%<0.1%0.0%0.0%
69EGY Egypt0.0%0.0%12.49135.3%0.0%0.0%0.0%
70PAR Paraguay0.0%0.0%12.45127.0%<0.1%0.0%0.0%
71NZL New Zealand0.0%0.0%12.39126.5%<0.1%0.0%0.0%
72ALB Albania0.0%0.0%12.32126.0%0.0%0.0%0.0%
73CRC Costa Rica0.0%0.0%12.31126.1%<0.1%0.0%0.0%
74KOR South Korea0.0%0.0%12.19124.1%<0.1%0.0%0.0%
75MEX Mexico0.0%0.0%12.17125.7%0.0%0.0%0.0%
76JPN Japan0.0%0.0%12.11125.7%<0.1%0.0%0.0%
77RSA South Africa0.0%0.0%11.99124.3%0.0%0.0%0.0%
78VEN Venezuela0.0%0.0%11.89123.6%0.0%0.0%0.0%
79KGZ Kyrgyzstan0.0%0.0%11.73121.7%<0.1%0.0%0.0%
80ALG Algeria0.0%0.0%11.72122.4%0.0%0.0%0.0%
81CYP Cyprus0.0%0.0%11.67121.6%0.0%0.0%0.0%
82KOS Kosovo *0.0%0.0%11.61121.2%0.0%0.0%0.0%
83TPE Chinese Taipei0.0%0.0%11.60121.1%0.0%0.0%0.0%
84NGR Nigeria0.0%0.0%11.51120.6%0.0%0.0%0.0%
85ECU Ecuador0.0%0.0%11.50120.6%0.0%0.0%0.0%
86AND Andorra0.0%0.0%11.49120.5%0.0%0.0%0.0%
87DOM Dominican Republic0.0%0.0%11.48120.5%0.0%0.0%0.0%
88UAE United Arab Emirates0.0%0.0%11.44110.3%0.0%0.0%0.0%
89LBN Lebanon0.0%0.0%11.44120.4%0.0%0.0%0.0%
90YEM Yemen0.0%0.0%11.43110.3%0.0%0.0%0.0%
91ESA El Salvador0.0%0.0%11.43110.3%0.0%0.0%0.0%
92PAN Panama0.0%0.0%11.42110.4%0.0%0.0%0.0%
93SYR Syria0.0%0.0%11.42110.2%0.0%0.0%0.0%
94ANG Angola0.0%0.0%11.42110.3%0.0%0.0%0.0%
95LUX Luxembourg0.0%0.0%11.42110.2%0.0%0.0%0.0%
96SRI Sri Lanka0.0%0.0%11.40110.4%0.0%0.0%0.0%
97GUA Guatemala0.0%0.0%11.36110.2%0.0%0.0%0.0%
98ZAM Zambia0.0%0.0%11.36110.2%0.0%0.0%0.0%
99MAD Madagascar0.0%0.0%11.29110.2%0.0%0.0%0.0%
100WLS Wales0.0%0.0%11.21110.2%0.0%0.0%0.0%
101TTO Trinidad & Tobago0.0%0.0%11.13110.1%0.0%0.0%0.0%
102SUD Sudan0.0%0.0%10.98110.1%0.0%0.0%0.0%
103IRQ Iraq0.0%0.0%10.7911<0.1%0.0%0.0%0.0%
104THA Thailand0.0%0.0%10.7611<0.1%0.0%0.0%0.0%
105JAM Jamaica0.0%0.0%10.7011<0.1%0.0%0.0%0.0%
106BAR Barbados0.0%0.0%10.65110.0%0.0%0.0%0.0%
107HKG Hong Kong, China0.0%0.0%10.6111<0.1%0.0%0.0%0.0%
108UGA Uganda0.0%0.0%10.6111<0.1%0.0%0.0%0.0%
109MLT Malta0.0%0.0%10.60110.0%0.0%0.0%0.0%
110LBA Libya0.0%0.0%10.59110.0%0.0%0.0%0.0%
111FAI Faroe Islands0.0%0.0%10.5811<0.1%0.0%0.0%0.0%
112TUN Tunisia0.0%0.0%10.5811<0.1%0.0%0.0%0.0%
113CPV Cape Verde0.0%0.0%10.57110.0%0.0%0.0%0.0%
114ZIM Zimbabwe0.0%0.0%10.5611<0.1%0.0%0.0%0.0%
115MNC Monaco0.0%0.0%10.5611<0.1%0.0%0.0%0.0%
116MAR Morocco0.0%0.0%10.5510<0.1%0.0%0.0%0.0%
117JOR Jordan0.0%0.0%10.54110.0%0.0%0.0%0.0%
118HON Honduras0.0%0.0%10.54110.0%0.0%0.0%0.0%
119MOZ Mozambique0.0%0.0%10.5310<0.1%0.0%0.0%0.0%
120SSD South Sudan0.0%0.0%10.5310<0.1%0.0%0.0%0.0%
121MAW Malawi0.0%0.0%10.51100.0%0.0%0.0%0.0%
122PUR Puerto Rico0.0%0.0%10.51100.0%0.0%0.0%0.0%
123NCA Nicaragua0.0%0.0%10.4110<0.1%0.0%0.0%0.0%
124PAK Pakistan0.0%0.0%10.40100.0%0.0%0.0%0.0%
125NAM Namibia0.0%0.0%10.3210<0.1%0.0%0.0%0.0%
126KEN Kenya0.0%0.0%10.26100.0%0.0%0.0%0.0%
127NEP Nepal0.0%0.0%10.16100.0%0.0%0.0%0.0%
128MYA Myanmar0.0%0.0%10.1110<0.1%0.0%0.0%0.0%
129PLE Palestine0.0%0.0%10.00100.0%0.0%0.0%0.0%
130LIE Liechtenstein0.0%0.0%9.85100.0%0.0%0.0%0.0%
131ETH Ethiopia0.0%0.0%9.81100.0%0.0%0.0%0.0%
132AFG Afghanistan0.0%0.0%9.76100.0%0.0%0.0%0.0%
133CIV Cote d’Ivoire0.0%0.0%9.53100.0%0.0%0.0%0.0%
134BOT Botswana0.0%0.0%9.5190.0%0.0%0.0%0.0%
135SEN Senegal0.0%0.0%9.4190.0%0.0%0.0%0.0%
136GUY Guyana0.0%0.0%9.3790.0%0.0%0.0%0.0%
137MTN Mauritania0.0%0.0%9.3690.0%0.0%0.0%0.0%
138HAI Haiti0.0%0.0%9.3590.0%0.0%0.0%0.0%
139BDI Burundi0.0%0.0%9.3590.0%0.0%0.0%0.0%
140KSA Saudi Arabia0.0%0.0%9.3390.0%0.0%0.0%0.0%
141GUM Guam0.0%0.0%9.2890.0%0.0%0.0%0.0%
142CMR Cameroon0.0%0.0%9.2790.0%0.0%0.0%0.0%
143CUR Curacao0.0%0.0%9.2790.0%0.0%0.0%0.0%
144BRN Bahrain0.0%0.0%9.2690.0%0.0%0.0%0.0%
145PLW Palau0.0%0.0%9.2590.0%0.0%0.0%0.0%
146SUR Suriname0.0%0.0%9.1990.0%0.0%0.0%0.0%
147IOM Isle of Man0.0%0.0%9.1790.0%0.0%0.0%0.0%
148SOM Somalia0.0%0.0%9.1590.0%0.0%0.0%0.0%
149STP Sao Tome and Principe0.0%0.0%9.0690.0%0.0%0.0%0.0%
150LES Lesotho0.0%0.0%9.0390.0%0.0%0.0%0.0%
151MDV Maldives0.0%0.0%8.8990.0%0.0%0.0%0.0%
152BRU Brunei Darussalam0.0%0.0%8.8990.0%0.0%0.0%0.0%
153KUW Kuwait0.0%0.0%8.7590.0%0.0%0.0%0.0%
154ARU Aruba0.0%0.0%8.7490.0%0.0%0.0%0.0%
155GHA Ghana0.0%0.0%8.6790.0%0.0%0.0%0.0%
156MRI Mauritius0.0%0.0%8.5990.0%0.0%0.0%0.0%
157MLI Mali0.0%0.0%8.5480.0%0.0%0.0%0.0%
158LBR Liberia0.0%0.0%8.5380.0%0.0%0.0%0.0%
159OMA Oman0.0%0.0%8.5390.0%0.0%0.0%0.0%
160SMR San Marino0.0%0.0%8.4990.0%0.0%0.0%0.0%
161CAY Cayman Islands0.0%0.0%8.4880.0%0.0%0.0%0.0%
162JCI Jersey0.0%0.0%8.4780.0%0.0%0.0%0.0%
163ANT Antigua and Barbuda0.0%0.0%8.4680.0%0.0%0.0%0.0%
164GAM Gambia0.0%0.0%8.4690.0%0.0%0.0%0.0%
165TOG Togo0.0%0.0%8.4580.0%0.0%0.0%0.0%
166GEQ Equatorial Guinea0.0%0.0%8.4480.0%0.0%0.0%0.0%
167BAH Bahamas0.0%0.0%8.4280.0%0.0%0.0%0.0%
168TLS Timor-Leste0.0%0.0%8.2280.0%0.0%0.0%0.0%
169FIJ Fiji0.0%0.0%8.1680.0%0.0%0.0%0.0%
170LCA Saint Lucia0.0%0.0%8.1580.0%0.0%0.0%0.0%
171QAT Qatar0.0%0.0%8.0680.0%0.0%0.0%0.0%
172GCI Guernsey0.0%0.0%7.9780.0%0.0%0.0%0.0%
173SLE Sierra Leone0.0%0.0%7.9180.0%0.0%0.0%0.0%
174GAB Gabon0.0%0.0%7.8880.0%0.0%0.0%0.0%
175BER Bermuda0.0%0.0%7.8480.0%0.0%0.0%0.0%
176COD Democratic Republic of the Congo0.0%0.0%7.8180.0%0.0%0.0%0.0%
177MAC Macau, China0.0%0.0%7.7780.0%0.0%0.0%0.0%
178SEY Seychelles0.0%0.0%7.7580.0%0.0%0.0%0.0%
179TAN Tanzania0.0%0.0%7.7180.0%0.0%0.0%0.0%
180COM Comoros Islands0.0%0.0%7.5580.0%0.0%0.0%0.0%
181ISV US Virgin Islands0.0%0.0%7.5080.0%0.0%0.0%0.0%
182NRU Nauru0.0%0.0%7.4270.0%0.0%0.0%0.0%
183BUR Burkina Faso0.0%0.0%7.3570.0%0.0%0.0%0.0%
184SOL Solomon Islands0.0%0.0%7.2670.0%0.0%0.0%0.0%
185DJI Djibouti0.0%0.0%7.2470.0%0.0%0.0%0.0%
186SWZ Eswatini0.0%0.0%7.2270.0%0.0%0.0%0.0%
187NCL New Caledonia0.0%0.0%6.9670.0%0.0%0.0%0.0%
188CAF Central African Republic0.0%0.0%6.9170.0%0.0%0.0%0.0%
189BHU Bhutan0.0%0.0%6.8570.0%0.0%0.0%0.0%
190PNG Papua New Guinea0.0%0.0%6.7570.0%0.0%0.0%0.0%
191CHA Chad0.0%0.0%6.7370.0%0.0%0.0%0.0%
192DMA Dominica0.0%0.0%6.7270.0%0.0%0.0%0.0%
193VIN Saint Vincent and the Grenadines0.0%0.0%6.6670.0%0.0%0.0%0.0%
194BIZ Belize0.0%0.0%6.5570.0%0.0%0.0%0.0%
195VAN Vanuatu0.0%0.0%6.5370.0%0.0%0.0%0.0%
196CAM Cambodia0.0%0.0%6.3160.0%0.0%0.0%0.0%
197IVB British Virgin Islands0.0%0.0%6.2960.0%0.0%0.0%0.0%
198GRN Grenada0.0%0.0%6.2960.0%0.0%0.0%0.0%
199GRL Greenland0.0%0.0%6.1160.0%0.0%0.0%0.0%
200GUI Guinea0.0%0.0%5.9060.0%0.0%0.0%0.0%
201NIG Niger0.0%0.0%5.6860.0%0.0%0.0%0.0%
202LAO Laos0.0%0.0%5.6460.0%0.0%0.0%0.0%
203TGA Tonga0.0%0.0%5.1450.0%0.0%0.0%0.0%
204KIR Kiribati0.0%0.0%4.8050.0%0.0%0.0%0.0%
205SKN Saint Kitts and Nevis0.0%0.0%4.2240.0%0.0%0.0%0.0%
206MHL Marshall Islands0.0%0.0%4.0140.0%0.0%0.0%0.0%

P(win) breaks ties at the top by Sonneborn-Berger then game points inside each trial (D13); "P(top on MP, shared)" counts every tied leader (Σ = 1.423). Market bid – ask in cents; mid = (bid + ask) / 2. Click a row to focus that team.