Rapid:
Individual Calculations April 2023 |
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Osada, Piotr Total change: -14.80 | | |
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Grand Prix Polonii 2023 - turniej 9 | Wroclaw | POL | 2023-03-17 |
Rc | Ro | w | n | change | K | K*chg | Game |
1817 | 1295 | 0.00 | 3 | -0.37 | 40 | -14.80 | |
| Stachowiak, Kamil | m | | 2337 | POL | 0.00 | 1 | 0.00 | 40 | 0.00 | | Krygiel, Konrad | | | 1520 | POL | 0.00 | 1 | -0.22 | 40 | -8.80 | | Wilgosz, Jan | | | 1593 | POL | 0.00 | 1 | -0.15 | 40 | -6.00 | | 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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