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Individual Calculations April 2014 |
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| Suder, Jakub Total change: -33.90 | |   |
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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 |
| 1378 | 1555 | 2.00 | 6 | -2.26 | 15 | -33.90 | |
|  Wrona, Florian | | | 1231 | POL | 1.00 | 1 | 0.13 | 15 | 1.95 | |  Mechlinski, Jakub | | | 1378 | POL | 0.50 | 1 | -0.23 | 15 | -3.45 | | | Babiarz, Arkadiusz | | | 1408 | POL | 0.00 | 1 | -0.70 | 15 | -10.50 | | | Poltorak, Sebastian | | | 1394 | POL | 0.50 | 1 | -0.21 | 15 | -3.15 | | | Oglaza, Oskar | | | 1666 | POL | 0.00 | 1 | -0.35 | 15 | -5.25 | | | Szczepanowski, Tomasz | | | 1193 | POL | 0.00 | 1 | -0.90 | 15 | -13.50 | |
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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