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Rapid:
Individual Calculations June 2021 |
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| Efimovskikh, Vadim Total change: -15.60 | |   |
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| Grand Chess Festival - A1 | Verkhnyaya Salda | RUS | 2021-05-15 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1216 | 1291 | 2.00 | 3 | 0.20 | 20 | 4.00 | |
|  Polovkov, Fedor | | | 1145 | RUS | 0.00 | 1 | -0.70 | 20 | -14.00 | | | Kholodov, Vladimir | | | 1400 | RUS | 1.00 | 1 | 0.65 | 20 | 13.00 | | | Palchidi, Vadim | | | 1102 | RUS | 1.00 | 1 | 0.25 | 20 | 5.00 | |
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) | | | | IX Cup Gran-Prix Chelyabinsk 2021 Rapid 3 (sf) | Chelyabinsk | RUS | 2021-05-21 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1226 | 1291 | 2.50 | 6 | -0.98 | 20 | -19.60 | |
|  Regner, Dmitrii | | | 1466 | RUS | 0.00 | 1 | -0.27 | 20 | -5.40 | | | Pavlov, Georgii | | | 1075 | RUS | 1.00 | 1 | 0.22 | 20 | 4.40 | | | Rezchikov, Vitalii | | | 1479 | RUS | 0.00 | 1 | -0.26 | 20 | -5.20 | | | Mazhitov, Timur | | | 1085 | RUS | 0.50 | 1 | -0.26 | 20 | -5.20 | | | Grigoreva, Viktoriia | | | 1024 | RUS | 1.00 | 1 | 0.18 | 20 | 3.60 | | | Shagiahmetov, Egor | | | 1224 | RUS | 0.00 | 1 | -0.59 | 20 | -11.80 | |
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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