Rapid:
Individual Calculations August 2018 |
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Dabrowski, Zygfryd Total change: -10.40 | | |
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IX Szachowy Memorial Miroslawa Aleksandrowicza | Szydlowiec | POL | 2018-07-01 |
Rc | Ro | w | n | change | K | K*chg | Game |
1320 | 1138 | 1.00 | 5 | -0.52 | 20 | -10.40 | |
| Krupinski, Konrad | | | 1538 * | POL | 0.00 | 1 | -0.08 | 20 | -1.60 | | Bednarczyk, Wojciech | | | 1471 | POL | 0.00 | 1 | -0.12 | 20 | -2.40 | | Karapetyan, Varduhi | | | 1083 | POL | 0.00 | 1 | -0.58 | 20 | -11.60 | | Kaluga, Bartosz | | | 1063 | POL | 1.00 | 1 | 0.40 | 20 | 8.00 | | Sloka, Andrzej | | | 1446 | POL | 0.00 | 1 | -0.14 | 20 | -2.80 | | * 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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