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Rapid:
Individual Calculations April 2023 |
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| Przymuszala, Zbigniew Total change: -10.20 | |   |
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| OTWARTE DRUZYNOWE MISTRZOSTWA WOJEWODZTWA ZACHODNIOPOMORSKIEGO W SZACHACH SZYBKICH 2023 | Choszczno | POL | 2023-03-18 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1448 | 1311 | 1.00 | 4 | -0.51 | 20 | -10.20 | |
|  Gniadek, Andrzej | | | 1883 | POL | 0.00 | 1 | -0.02 | 20 | -0.40 | |  Piotrowski, Bronislaw | | | 1439 | POL | 0.00 | 1 | -0.33 | 20 | -6.60 | | | Garzynski, Sebastian | | | 1007 | POL | 1.00 | 1 | 0.14 | 20 | 2.80 | | | Kalita, Kamil | | | 1462 | POL | 0.00 | 1 | -0.30 | 20 | -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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