Individual Calculations September 2017 |
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Polak, Karol Total change: -27.40 | | |
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25th Poznan Chess Festival | Poznan | POL | 2017-08-20 |
Rc | Ro | w | n | change | K | K*chg | Game |
1593 | 1581 | 2.50 | 8 | -1.37 | 20 | -27.40 | |
| Motyl, Tomasz | | | 1981 * | POL | 0.00 | 1 | -0.08 | 20 | -1.60 | | Dopierala, Adam | | | 1181 * | POL | 0.00 | 1 | -0.92 | 20 | -18.40 | | Kabzinski, Jan | | | 1433 | POL | 0.50 | 1 | -0.20 | 20 | -4.00 | | Nicikowski, Jozef | | | 1490 | POL | 1.00 | 1 | 0.38 | 20 | 7.60 | | Kwiatkowski, Jacek | | | 1751 | POL | 0.00 | 1 | -0.28 | 20 | -5.60 | | Huchwajda, Katarzyna | | | 1779 | POL | 0.00 | 1 | -0.24 | 20 | -4.80 | | Lapinski, Jerzy | | | 1280 | POL | 1.00 | 1 | 0.15 | 20 | 3.00 | | Wilk, Oktawia | | | 1848 | POL | 0.00 | 1 | -0.18 | 20 | -3.60 | | * 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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