Rapid:
Individual Calculations August 2022 |
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Potapova, Margarita Total change: 8.20 | | |
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Malaya zemlya 2022_RAPID Grand-Prix of Russia | Novorossiysk | RUS | 2022-07-18 |
Rc | Ro | w | n | change | K | K*chg | Game |
1972 | 2073 | 6.50 | 10 | 0.41 | 20 | 8.20 | |
| Davydov, Nikita | | | 1673 * | RUS | 1.00 | 1 | 0.08 | 20 | 1.60 | | Grachev, Boris | g | | 2654 | RUS | 0.00 | 1 | -0.02 | 20 | -0.40 | | Balikoev, Omar | | | 1601 | RUS | 1.00 | 1 | 0.05 | 20 | 1.00 | | Kulygina, Uliyana | | | 1675 | RUS | 1.00 | 1 | 0.08 | 20 | 1.60 | | Kiselev, Pavel | f | | 2211 | RUS | 0.00 | 1 | -0.31 | 20 | -6.20 | | Kholopov, Roman | | | 1677 | RUS | 1.00 | 1 | 0.08 | 20 | 1.60 | | Yagupov, Igor | g | | 2274 | RUS | 0.50 | 1 | 0.26 | 20 | 5.20 | | Avanesian, Artem | | | 1851 | RUS | 1.00 | 1 | 0.22 | 20 | 4.40 | | Savitskiy, Sergey | m | | 2369 | RUS | 0.00 | 1 | -0.15 | 20 | -3.00 | | Shmarov, Mikhail | | | 1731 | RUS | 1.00 | 1 | 0.12 | 20 | 2.40 | | * Rating difference of more than 400. Please read more at FIDE Handbook | Rc - average rating of rated opponents, Ro - rating of a player in a tournament, Rp - rating performance of an unrated player, W - points won in a tournament against rated opponents, N - total number of games against rated opponents, Change - change used for calculation according to formula, K - development coefficient, Kchg - rating change of a player calculated as (K * change) | |
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