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Individual Calculations August 2017 |
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| Wisniewska, Weronika Total change: -46.00 | |   |
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| IV Chess Festival Bory Tucholskie OPEN B | Tlen | POL | 2017-06-28 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1038 | 1302 | 0.50 | 2 | -1.15 | 40 | -46.00 | |
|  Wisniewski, Wiktor | | | 1034 | POL | 0.50 | 1 | -0.33 | 40 | -13.20 | | | Sliwicka, Weronika | | | 1042 | POL | 0.00 | 1 | -0.82 | 40 | -32.80 | |
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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