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Individual Calculations August 2021 |
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| Motorina, Vera Total change: 47.20 | |   |
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| Karelian 2021 cup | Petrozavodsk | RUS | 2021-07-14 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1362 | 1211 | 3.50 | 7 | 1.18 | 40 | 47.20 | |
|  Marin, Maksim | | | 1611 * | RUS | 0.00 | 1 | -0.08 | 40 | -3.20 | |  Dyachkova, Polina | | | 1261 | RUS | 0.50 | 1 | 0.07 | 40 | 2.80 | | | Lezina, Anna | | | 1611 * | RUS | 0.00 | 1 | -0.08 | 40 | -3.20 | | | Dementyeva, Yulia | | | 1254 | RUS | 1.00 | 1 | 0.56 | 40 | 22.40 | | | Gulaia, Maria | | | 1231 | RUS | 1.00 | 1 | 0.53 | 40 | 21.20 | | | Popkov, Alexander R. | | | 1394 | RUS | 0.00 | 1 | -0.26 | 40 | -10.40 | | | Novak, Ivan | | | 1171 | RUS | 1.00 | 1 | 0.44 | 40 | 17.60 | | | * 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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