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Rapid:
Individual Calculations June 2023 |
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| Stochel, Rafal Total change: 7.80 | |   |
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| Grand Prix Polonii 2023 - turniej 17 | Wroclaw | POL | 2023-05-12 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1533 | 1171 | 1.00 | 5 | 0.39 | 20 | 7.80 | |
|  Turek, Michal | | | 1736 | POL | 0.00 | 1 | -0.02 | 20 | -0.40 | | | Sawczuk, Czeslaw | | | 1505 | POL | 0.00 | 1 | -0.12 | 20 | -2.40 | |  Przybylski, Marek | | | 1380 | POL | 1.00 | 1 | 0.77 | 20 | 15.40 | | | Krakowiak, Filip | | | 1598 | POL | 0.00 | 1 | -0.07 | 20 | -1.40 | | | Trebala, Michal | | | 1448 | POL | 0.00 | 1 | -0.17 | 20 | -3.40 | |
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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