Rapid:
Individual Calculations February 2023 |
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Kovynev, Sergey Total change: -2.40 | | |
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XXX memorial of P.V.Dubinin | Nizhniy Novgorod | RUS | 2023-01-05 |
Rc | Ro | w | n | change | K | K*chg | Game |
1616 | 1696 | 4.00 | 7 | -0.12 | 20 | -2.40 | |
| Vvedensky, Yury | | | 1289 | RUS | 1.00 | 1 | 0.08 | 20 | 1.60 | | Bugrov, Timofei | | | 1296 * | RUS | 0.50 | 1 | -0.42 | 20 | -8.40 | | Chekan, Andrey | f | | 2263 | RUS | 0.50 | 1 | 0.48 | 20 | 9.60 | | Pukhov, Ivan | | | 2050 | RUS | 0.00 | 1 | -0.11 | 20 | -2.20 | | Lazarev, Artem N. | | | 1166 | RUS | 0.50 | 1 | -0.47 | 20 | -9.40 | | Stancev, Chirill | | | 1492 | MDA | 1.00 | 1 | 0.24 | 20 | 4.80 | | Belitzky, Dmitri G | | | 1755 | RUS | 0.50 | 1 | 0.08 | 20 | 1.60 | | * 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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