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Rapid:
Individual Calculations September 2021 |
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| Ignacak, Kamil Total change: -13.80 | |   |
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| Puchar "MINUTOR Energia" Gwiazda Bydgoszcz - Turniej Szachow Szybkich | Bydgoszcz | POL | 2021-08-28 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1438 | 1558 | 3.50 | 6 | -0.69 | 20 | -13.80 | |
|  Mikrut, Dariusz | m | | 2293 | POL | 0.00 | 1 | -0.01 | 20 | -0.20 | |  Wozniak, Dariusz | | | 1154 | POL | 1.00 | 1 | 0.08 | 20 | 1.60 | | | Wamka, Hubert | | | 1307 | POL | 0.00 | 1 | -0.81 | 20 | -16.20 | | | Rydzynski, Marcin | | | 1250 | POL | 0.50 | 1 | -0.36 | 20 | -7.20 | | | Kempinski, Szymon | | | 1233 | POL | 1.00 | 1 | 0.13 | 20 | 2.60 | | | Zajac, Robert | | | 1389 | POL | 1.00 | 1 | 0.28 | 20 | 5.60 | |
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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