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Rapid:
Individual Calculations January 2022 |
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| Dura, Anna Total change: 19.40 | |   |
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| Konin Masters VI IV Memorial Wiktora Korcznoja - rapid | Konin | POL | 2021-12-10 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1760 | 1043 | 1.00 | 3 | 0.97 | 20 | 19.40 | |
|  Kozlowski, Tomasz | | | 1778 | POL | 1.00 | 1 | 0.99 | 20 | 19.80 | |  Smagalski, Slawomir | | | 1778 | POL | 0.00 | 1 | -0.01 | 20 | -0.20 | | | Simon, Marek | | | 1725 | POL | 0.00 | 1 | -0.01 | 20 | -0.20 | |
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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