Individual Calculations August 2014 |
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Kiwilsza, Piotr Total change: -28.80 | | |
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CHESS SUMMER 2014 | PoznaƱ | POL | 2014-07-12 |
Rc | Ro | w | n | change | K | K*chg | Game |
1524 | 1778 | 5.00 | 8 | -1.44 | 20 | -28.80 | |
| Niemier, Hubert | | | 1413 | POL | 0.50 | 1 | -0.40 | 20 | -8.00 | | Szuba, Henryk | | | 1542 | POL | 1.00 | 1 | 0.20 | 20 | 4.00 | | Opolski, Wojciech | | | 1629 | POL | 0.50 | 1 | -0.20 | 20 | -4.00 | | Wittig, Zenon | | | 1547 | POL | 1.00 | 1 | 0.21 | 20 | 4.20 | | Pawlowski, Rafal | | | 1631 | POL | 0.00 | 1 | -0.70 | 20 | -14.00 | | Huchwajda, Grzegorz | | | 1541 | POL | 1.00 | 1 | 0.20 | 20 | 4.00 | | Kostecki, Samuel | | | 1507 | POL | 0.00 | 1 | -0.83 | 20 | -16.60 | | Janicki, Rafal | | | 1378 * | 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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