Rapid:
Individual Calculations December 2017 |
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Byszewska, Hanna Total change: 2.40 | | |
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XI Turniej szachowy o Puchar Pana Cogito | Kolobrzeg | POL | 2017-11-25 |
Rc | Ro | w | n | change | K | K*chg | Game |
1319 | 1077 | 1.00 | 4 | 0.12 | 20 | 2.40 | |
| Zadkowski, Zbigniew | | | 1477 * | POL | 0.00 | 1 | -0.08 | 20 | -1.60 | | Duczmanska, Nadzieja | | | 1307 | POL | 0.00 | 1 | -0.21 | 20 | -4.20 | | Borkowski, Helmut | | | 1370 | POL | 0.00 | 1 | -0.15 | 20 | -3.00 | | Dajerling, Jan | | | 1123 | POL | 1.00 | 1 | 0.56 | 20 | 11.20 | | * 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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