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Rapid:
Individual Calculations July 2023 |
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| Kowalski, Witold Total change: 64.40 | |   |
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| XLIX Turniej o Puchar Kawki | Warszawa | POL | 2023-06-25 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1713 | 1627 | 4.00 | 6 | 1.61 | 40 | 64.40 | |
|  Baginski, Zbigniew | | | 1321 | POL | 1.00 | 1 | 0.14 | 40 | 5.60 | |  Kozak, Michal | | | 1775 | POL | 1.00 | 1 | 0.70 | 40 | 28.00 | | | Sanz Losada, Victoriano | c | | 2009 | ESP | 0.00 | 1 | -0.09 | 40 | -3.60 | | | Lewandrowski, Tomasz | | | 1878 | POL | 1.00 | 1 | 0.81 | 40 | 32.40 | | | Pawlowski, Michal | | | 1662 | POL | 1.00 | 1 | 0.55 | 40 | 22.00 | | | Flis, Piotr | | | 1630 | POL | 0.00 | 1 | -0.50 | 40 | -20.00 | |
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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