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Rapid:
Individual Calculations July 2023 |
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| Rzadkowska, Lila Total change: -24.80 | |   |
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| Grand Prix Polonii 2023 - turniej 21a | Wroclaw | POL | 2023-06-16 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1756 | 1333 | 0.00 | 4 | -0.62 | 40 | -24.80 | |
|  Zerebiec, Maurycy | | | 2047 | POL | 0.00 | 1 | -0.01 | 40 | -0.40 | |  Lewandowski, Wiktor | | | 1741 | POL | 0.00 | 1 | -0.08 | 40 | -3.20 | | | Demski, Michal | | | 1911 | POL | 0.00 | 1 | -0.02 | 40 | -0.80 | | | Smierzchala, Lukasz | | | 1323 | POL | 0.00 | 1 | -0.51 | 40 | -20.40 | |
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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