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Rapid:
Individual Calculations February 2023 |
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| Pomortseva, Olga Total change: -2.00 | |   |
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| XXX memorial of P.V.Dubinin | Nizhniy Novgorod | RUS | 2023-01-05 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1486 | 1347 | 2.50 | 7 | -0.05 | 40 | -2.00 | |
|  Borodkina, Sofia | | | 1676 | RUS | 0.00 | 1 | -0.12 | 40 | -4.80 | |  Varakin, Viktor S | | | 1285 | RUS | 1.00 | 1 | 0.41 | 40 | 16.40 | | | Borsch, Sergey | | | 1799 | RUS | 0.00 | 1 | -0.06 | 40 | -2.40 | | | Starostina, Alena | | | 1134 | RUS | 0.50 | 1 | -0.27 | 40 | -10.80 | | | Elesin, Alexandr | | | 1619 | RUS | 0.00 | 1 | -0.17 | 40 | -6.80 | | | Runov, Egor | | | 1149 | RUS | 1.00 | 1 | 0.24 | 40 | 9.60 | | | Kostin, Nikolay | | | 1739 | RUS | 0.00 | 1 | -0.08 | 40 | -3.20 | |
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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