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Rapid:
Individual Calculations October 2022 |
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| Cholewa, Jan Total change: 0.60 | |   |
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| LEW na Szachownicy OPEN | Tarnowo Podgorne | POL | 2022-09-17 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1634 | 1352 | 1.50 | 6 | 0.03 | 20 | 0.60 | |
|  Rozumek, Krzysztof | | | 1829 | POL | 0.50 | 1 | 0.45 | 20 | 9.00 | |  Michalski, Karol | | | 1952 | POL | 0.00 | 1 | -0.02 | 20 | -0.40 | | | Huchwajda, Grzegorz | | | 1386 | POL | 0.00 | 1 | -0.45 | 20 | -9.00 | | | Matuszak, Wojciech | | | 1510 | POL | 0.50 | 1 | 0.21 | 20 | 4.20 | | | Niemier, Martyna | | | 1255 | POL | 0.50 | 1 | -0.13 | 20 | -2.60 | | | Huchwajda, Lukasz | | | 1874 | POL | 0.00 | 1 | -0.03 | 20 | -0.60 | |
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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