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Rapid:
Individual Calculations January 2022 |
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| Galczewski, Marek Total change: -17.00 | |   |
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| Obornicki Mikolajkowy Turniej Szachowy 2021 | Oborniki | POL | 2021-12-12 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1461 | 1305 | 0.00 | 2 | -0.85 | 20 | -17.00 | |
|  Gospodarczyk, Roman | | | 1886 | POL | 0.00 | 1 | -0.02 | 20 | -0.40 | | | Lupa, Igor | | | 1035 | POL | 0.00 | 1 | -0.83 | 20 | -16.60 | |
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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