Rapid:
Individual Calculations January 2020 |
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Betkowski, Andrzej Total change: -40.40 | | |
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XXVII Memorial Remigiusza Bobolowicza | Krakow | POL | 2019-11-30 |
Rc | Ro | w | n | change | K | K*chg | Game |
1736 | 2003 | 5.00 | 9 | -2.02 | 20 | -40.40 | |
| Sowinski, Krzysztof | | | 1603 * | POL | 1.00 | 1 | 0.08 | 20 | 1.60 | | Czyzykiewicz, Rafal | | | 1636 | POL | 1.00 | 1 | 0.10 | 20 | 2.00 | | Gahan, M G | f | | 2283 | IND | 0.00 | 1 | -0.16 | 20 | -3.20 | | Krawczyk, Wojciech | | | 1603 * | POL | 0.00 | 1 | -0.92 | 20 | -18.40 | | Tryba, Andrzej | | | 1603 * | POL | 1.00 | 1 | 0.08 | 20 | 1.60 | | Mackowiak, Szymon | | | 1674 | POL | 0.00 | 1 | -0.88 | 20 | -17.60 | | Bobrowski, Damian | | | 1603 * | POL | 1.00 | 1 | 0.08 | 20 | 1.60 | | Pawlowski, Bartosz | | | 2020 | POL | 0.00 | 1 | -0.48 | 20 | -9.60 | | Budkiewicz, Magdalena | | | 1603 * | POL | 1.00 | 1 | 0.08 | 20 | 1.60 | | * Rating difference of more than 400. Please read more at FIDE Handbook | 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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