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Rapid:
Individual Calculations June 2017 |
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| Piatek, Jerzy Total change: 10.20 | |   |
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| XLVII Miedzynarodowy Turniej Szachowy o Puchar Prezydenta Miasta Gniezna | Gniezno | POL | 2017-05-07 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1744 | 1840 | 6.00 | 9 | 0.51 | 20 | 10.20 | |
|  Brelinska, Marcelina | | | 1440 * | POL | 1.00 | 1 | 0.08 | 20 | 1.60 | |  Kaluzny, Jan | | | 1499 | POL | 1.00 | 1 | 0.12 | 20 | 2.40 | | | Mazurkiewicz, Michal | | | 2240 * | POL | 0.00 | 1 | -0.08 | 20 | -1.60 | | | Stochnialek, Dominika | | | 1480 | POL | 0.50 | 1 | -0.40 | 20 | -8.00 | | | Lesien, Przemyslaw | | | 1584 | POL | 1.00 | 1 | 0.19 | 20 | 3.80 | | | Szmidt, Przemyslaw | | | 2093 | POL | 0.50 | 1 | 0.31 | 20 | 6.20 | | | Zadymov, Ihor | | | 2045 | UKR | 0.00 | 1 | -0.24 | 20 | -4.80 | | | Kukorowski, Jan | | | 1625 | POL | 1.00 | 1 | 0.23 | 20 | 4.60 | | | Romanski, Dawid | | | 1691 | POL | 1.00 | 1 | 0.30 | 20 | 6.00 | | | * 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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