Individual Calculations October 2021 |
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Lapitsky, Sergey Total change: -79.60 | | |
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Autumn on Petrograd Side 2021 | St. Petersburg | RUS | 2021-09-13 |
Rc | Ro | w | n | change | K | K*chg | Game |
1468 | 1811 | 3.00 | 8 | -3.98 | 20 | -79.60 | |
| Meshcheriakova, Emiliia | | | 1411 * | RUS | 0.00 | 1 | -0.92 | 20 | -18.40 | | Dudkin, Mikhail Dm. | | | 1411 * | RUS | 0.50 | 1 | -0.42 | 20 | -8.40 | | Oparina, Vera | | | 1415 | RUS | 1.00 | 1 | 0.08 | 20 | 1.60 | | Frolov, Zakhar | | | 1411 * | RUS | 0.00 | 1 | -0.92 | 20 | -18.40 | | Trushnikov, Viacheslav | | | 1671 | RUS | 0.50 | 1 | -0.19 | 20 | -3.80 | | Klobukov, Sergey | | | 1593 | RUS | 0.50 | 1 | -0.28 | 20 | -5.60 | | Chernov, Lev | | | 1411 * | RUS | 0.00 | 1 | -0.92 | 20 | -18.40 | | Zakharov, Yuri | | | 1424 | RUS | 0.50 | 1 | -0.41 | 20 | -8.20 | | * 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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