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Rapid:
Individual Calculations September 2021 |
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| Batmanov, Aleksandr Total change: -3.80 | |   |
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| Ryazan region championship_rapid _2021 | Ryazan | RUS | 2021-07-25 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1494 | 1450 | 4.00 | 9 | -0.19 | 20 | -3.80 | |
|  Stenina, Yuliya | | | 1545 | RUS | 1.00 | 1 | 0.63 | 20 | 12.60 | |  Shibaev, Vladimir | | | 1778 | RUS | 0.00 | 1 | -0.13 | 20 | -2.60 | | | Nikitin, Artem | | | 1440 | RUS | 0.00 | 1 | -0.51 | 20 | -10.20 | | | Makeeva, Larisa | | | 1378 | RUS | 1.00 | 1 | 0.40 | 20 | 8.00 | | | Zhirnov, Evgeniy Al | | | 1349 | RUS | 1.00 | 1 | 0.36 | 20 | 7.20 | | | Polovinkin, Vadim | | | 1480 | RUS | 0.00 | 1 | -0.46 | 20 | -9.20 | | | Kharkin, Alexey | | | 1365 | RUS | 1.00 | 1 | 0.38 | 20 | 7.60 | | | Koshil, Tikhon | | | 1905 | RUS | 0.00 | 1 | -0.06 | 20 | -1.20 | | | Zhirnov, Grigoriy Ev | | | 1208 | RUS | 0.00 | 1 | -0.80 | 20 | -16.00 | |
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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