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Individual Calculations September 2021 |
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| Budrina, Marina Total change: 60.80 | |   |
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| Cup of Hope_OPEN_2021 | Nizhniy Novgorod | RUS | 2021-08-16 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1437 | 1172 | 3.00 | 7 | 1.52 | 40 | 60.80 | |
|  Frolkin, Nikita | | | 1572 * | RUS | 0.00 | 1 | -0.08 | 40 | -3.20 | | | Starostina, Alena | | | 1071 | RUS | 1.00 | 1 | 0.36 | 40 | 14.40 | |  Borsch, Alexander | | | 1553 | RUS | 0.00 | 1 | -0.09 | 40 | -3.60 | | | Prokhorov, Klim | | | 1362 | RUS | 1.00 | 1 | 0.75 | 40 | 30.00 | | | Timofeeva, Juliya | | | 1572 * | RUS | 1.00 | 1 | 0.92 | 40 | 36.80 | | | Kuzmina, Anna | | | 1360 | RUS | 0.00 | 1 | -0.26 | 40 | -10.40 | | | Hilova, Vlada | | | 1572 * | RUS | 0.00 | 1 | -0.08 | 40 | -3.20 | | | * 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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