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Rapid:
Individual Calculations September 2023 |
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| Romejko, Jagoda Total change: -0.80 | |   |
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| RAPID CZARNOW-SKI 2023- sierpien | Jelenia Gora | POL | 2023-08-19 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1450 | 1335 | 2.00 | 5 | -0.02 | 40 | -0.80 | |
|  Achinovich, Oleg | | | 1892 | UKR | 0.00 | 1 | -0.03 | 40 | -1.20 | |  Kawulski-Chodkiewicz, Nicole | | | 1033 | POL | 1.00 | 1 | 0.15 | 40 | 6.00 | | | Kowalik, Waldemar | | | 1682 | POL | 0.00 | 1 | -0.11 | 40 | -4.40 | | | Kawulski-Chodkiewicz, Alexander | | | 1589 | POL | 0.00 | 1 | -0.19 | 40 | -7.60 | | | Michalak, Katarzyna | | | 1054 | POL | 1.00 | 1 | 0.16 | 40 | 6.40 | |
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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