Rapid:
Individual Calculations January 2023 |
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Efremov, Nikolay Total change: -35.00 | | |
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December rapid_white rook | Surgut | RUS | 2022-12-18 |
Rc | Ro | w | n | change | K | K*chg | Game |
1543 | 1706 | 3.00 | 7 | -1.75 | 20 | -35.00 | |
| Bolgov, Aleksandr | | | 1286 | RUS | 0.00 | 1 | -0.93 | 20 | -18.60 | | Khalturina, Tatiana | | | 1463 | RUS | 1.00 | 1 | 0.20 | 20 | 4.00 | | Osipov, Ruslan | | | 1522 | RUS | 0.00 | 1 | -0.74 | 20 | -14.80 | | Tatekhin, Yuri | | | 1554 | RUS | 0.00 | 1 | -0.70 | 20 | -14.00 | | Sanochkin, Nikolay | | | 1867 | RUS | 0.00 | 1 | -0.29 | 20 | -5.80 | | Gulchenko, Anastasiya | | | 1306 * | RUS | 1.00 | 1 | 0.08 | 20 | 1.60 | | Okunev, Nikolai | | | 1802 | RUS | 1.00 | 1 | 0.63 | 20 | 12.60 | | * 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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