Individual Calculations August 2013 |
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Obara, Zbigniew Total change: 8.55 | | |
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8th International Tournament of Polonia Wroclaw Chess Club - Open B | Wroclaw | POL | 2013-07-01 |
Rc | Ro | w | n | change | K | K*chg | Game |
1517 | 1351 | 3.00 | 8 | 0.57 | 15 | 8.55 | |
| Kawaler, Adam | | | 1671 | POL | 1.00 | 1 | 0.87 | 15 | 13.05 | | Szybka, Andrzej | | | 1751 * | POL | 0.00 | 1 | -0.08 | 15 | -1.20 | | Marko, Piotr | | | 1597 | POL | 0.00 | 1 | -0.19 | 15 | -2.85 | | Wolska, Marta | | | 1578 | POL | 0.00 | 1 | -0.21 | 15 | -3.15 | | Blocinski, Maciej | | | 1491 | POL | 0.00 | 1 | -0.31 | 15 | -4.65 | | Szymanska, Emilia | | | 1119 | POL | 1.00 | 1 | 0.21 | 15 | 3.15 | | Joniak, Grzegorz | | | 1320 | POL | 1.00 | 1 | 0.46 | 15 | 6.90 | | Tamon, Radoslaw | | | 1611 | POL | 0.00 | 1 | -0.18 | 15 | -2.70 | | * 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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