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Individual Calculations April 2014 |
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| Wolaniecki, Patryk Total change: -1.95 | |   |
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| Polish Youth Chess Championship 2014 - B10 | Jastrzebia Gora | POL | 2014-03-02 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1379 | 1401 | 2.00 | 4 | -0.13 | 15 | -1.95 | |
|  Bober, Tomasz | | | 1152 | POL | 1.00 | 1 | 0.19 | 15 | 2.85 | |  Oglaza, Oskar | | | 1666 | POL | 0.50 | 1 | 0.32 | 15 | 4.80 | | | Mechlinski, Jakub | | | 1378 | POL | 0.50 | 1 | -0.03 | 15 | -0.45 | | | Skurniak, Szymon | | | 1319 | POL | 0.00 | 1 | -0.61 | 15 | -9.15 | |
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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