Individual Calculations August 2021 |
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Zakharov, Zakhar Total change: -29.60 | | |
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Volga Cup 2021 boys 15 | Kostroma | RUS | 2021-07-04 |
Rc | Ro | w | n | change | K | K*chg | Game |
1269 | 1154 | 1.50 | 6 | -0.74 | 40 | -29.60 | |
| Rychikhin, Vladislav | | | 1554 * | RUS | 0.00 | 1 | -0.08 | 40 | -3.20 | | Savvateev, Artem | | | 1453 | RUS | 0.00 | 1 | -0.15 | 40 | -6.00 | | Khrestin, Timofey | | | 1255 | RUS | 0.00 | 1 | -0.36 | 40 | -14.40 | | Kuzmin, Dmitriy | | | 1159 | RUS | 0.50 | 1 | 0.01 | 40 | 0.40 | | Mironov, Sergei | | | 1023 | RUS | 0.00 | 1 | -0.68 | 40 | -27.20 | | Kudryashova, Sofiya | | | 1167 | RUS | 1.00 | 1 | 0.52 | 40 | 20.80 | | * 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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