Individual Calculations October 2016 |
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Kostowski, Andrzej Total change: -27.00 | | |
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Memorial Romana Baka 2016 | Chorzow | POL | 2016-09-17 |
Rc | Ro | w | n | change | K | K*chg | Game |
1555 | 1609 | 1.50 | 5 | -1.35 | 20 | -27.00 | |
| Sroka, Janusz | | | 2009 * | POL | 0.00 | 1 | -0.08 | 20 | -1.60 | | Czapla, Tomasz | | | 1209 * | POL | 1.00 | 1 | 0.08 | 20 | 1.60 | | Hryn, Zofia | | | 1433 | POL | 0.00 | 1 | -0.73 | 20 | -14.60 | | Mokrzycki, Jan | | | 1707 | POL | 0.00 | 1 | -0.37 | 20 | -7.40 | | Roskowski, Stanislaw | | | 1415 | POL | 0.50 | 1 | -0.25 | 20 | -5.00 | | * 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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