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Individual Calculations June 2014 |
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| Obara, Zbigniew Total change: 5.70 | |   |
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| Szachy przy Kawie i Herbacie w KSz Polonia Wroclaw - II edycja | Wroclaw | POL | 2014-03-18 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1512 | 1368 | 2.00 | 5 | 0.38 | 15 | 5.70 | |
|  Wolska, Marta | | | 1577 | POL | 0.00 | 1 | -0.23 | 15 | -3.45 | | | Lipski, Lukasz | | | 1596 | POL | 0.00 | 1 | -0.21 | 15 | -3.15 | |  Klepacki, Sebastian | | | 1507 | POL | 1.00 | 1 | 0.69 | 15 | 10.35 | | | Kwasnicki, Andrzej | | | 1691 | POL | 0.00 | 1 | -0.13 | 15 | -1.95 | | | Mroz, Grzegorz | | | 1187 | POL | 1.00 | 1 | 0.26 | 15 | 3.90 | |
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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