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Rapid:
Individual Calculations April 2023 |
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| Butko, Svetlana Total change: 8.40 | |   |
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| Stage 2 "Marathon-2023" rapid | Surgut | RUS | 2023-03-05 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1789 | 1604 | 4.00 | 7 | 1.95 | 40 | 78.00 | |
|  Aptikova, Svetlana | | | 1204 * | RUS | 1.00 | 1 | 0.08 | 40 | 3.20 | |  Churaev, Vadim | | | 2108 | RUS | 0.50 | 1 | 0.46 | 40 | 18.40 | | | Vlasov, Roman | | | 1958 | RUS | 0.50 | 1 | 0.39 | 40 | 15.60 | | | Grishin, Yury | | | 1841 | RUS | 0.50 | 1 | 0.30 | 40 | 12.00 | | | Sanochkin, Nikolay | | | 1791 | RUS | 0.50 | 1 | 0.24 | 40 | 9.60 | | | Usov, Vyacheslav | | | 1669 | RUS | 1.00 | 1 | 0.59 | 40 | 23.60 | | | Krivitskiy, Alexandr | | | 1950 | RUS | 0.00 | 1 | -0.11 | 40 | -4.40 | | | * 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) | | | | Chess tournament rapid 8 march | Surgut | RUS | 2023-03-12 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1423 | 1604 | 2.50 | 6 | -1.74 | 40 | -69.60 | |
| | Kabanova, Elizaveta | | | 1336 | RUS | 1.00 | 1 | 0.17 | 40 | 6.80 | | | Solovev, Georgiy Nik | | | 1556 | RUS | 0.00 | 1 | -0.57 | 40 | -22.80 | | | Segnits, Vasiliy | | | 1636 | RUS | 0.00 | 1 | -0.46 | 40 | -18.40 | | | Shapieva, Patimat | | | 1204 * | RUS | 1.00 | 1 | 0.08 | 40 | 3.20 | | | Tatekhin, Yuri | | | 1556 | RUS | 0.00 | 1 | -0.57 | 40 | -22.80 | | | Zhukovskiy, Vladimir | | | 1248 | RUS | 0.50 | 1 | -0.39 | 40 | -15.60 | | | * 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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