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Individual Calculations September 2010 |
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| Szybka, Joanna Total change: 3.60 | |   |
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| XVII Miêdzynarodowy Turniej Szachowy Kowalewo Pomorskie 2010-Open B | Kowalewo Pomorskie | POL | 2010-07-04 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1799 | 1677 | 2.00 | 5 | 0.24 | 15 | 3.60 | |
|  Walczak, Krystian | | | 1963 | POL | 0.00 | 1 | -0.16 | 15 | -2.40 | | | Kozlowski, Cezary | | | 1620 | POL | 1.00 | 1 | 0.42 | 15 | 6.30 | | | Szydelko, Kazimierz | | | 1894 | POL | 0.00 | 1 | -0.22 | 15 | -3.30 | | | Sankiewicz, Grzegorz | | | 1900 | POL | 0.50 | 1 | 0.28 | 15 | 4.20 | |  Kotlowska, Anna | | | 1619 | POL | 0.50 | 1 | -0.08 | 15 | -1.20 | |
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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