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Rapid:
Individual Calculations September 2021 |
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| Kharkin, Alexey Total change: -10.40 | |   |
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| Ryazan region championship_rapid _2021 | Ryazan | RUS | 2021-07-25 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1573 | 1365 | 2.00 | 7 | -0.52 | 20 | -10.40 | |
|  Koshlakov, Artem | | | 1453 | RUS | 1.00 | 1 | 0.62 | 20 | 12.40 | |  Rudny, Alexander | | | 2100 | RUS | 0.00 | 1 | -0.01 | 20 | -0.20 | | | Ponomarev, Oleg | | | 1531 | RUS | 1.00 | 1 | 0.72 | 20 | 14.40 | | | Kovalchuk, Dmitry | | | 2100 | RUS | 0.00 | 1 | -0.01 | 20 | -0.20 | | | Tsybulko, Grigoriy Kon | | | 1157 | RUS | 0.00 | 1 | -0.77 | 20 | -15.40 | | | Batmanov, Aleksandr | | | 1450 | RUS | 0.00 | 1 | -0.38 | 20 | -7.60 | | | Zhuravleva, Kseniya | | | 1221 | RUS | 0.00 | 1 | -0.69 | 20 | -13.80 | |
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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