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Rapid:
Individual Calculations October 2022 |
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| Pena, Piotr Total change: 18.60 | |   |
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| V Turniej Szachowy o Puchar Starosty | Wadowice | POL | 2022-09-24 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1698 | 1380 | 2.00 | 6 | 0.93 | 20 | 18.60 | |
|  Sygulski, Piotr | | | 1872 | POL | 0.00 | 1 | -0.04 | 20 | -0.80 | | | Wilk, Igor | | | 1737 | POL | 0.00 | 1 | -0.11 | 20 | -2.20 | | | Tokarz, Izabela | | | 1710 | POL | 1.00 | 1 | 0.88 | 20 | 17.60 | |  Hasinski, Krystian | | | 1612 | POL | 1.00 | 1 | 0.79 | 20 | 15.80 | | | Lis, Maksymilian | | | 1335 | POL | 0.00 | 1 | -0.56 | 20 | -11.20 | | | Zaskalski, Arkadiusz | | | 1922 | 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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