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Individual Calculations January 2012 |
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| Czepczynski, Boguslaw Total change: 2.55 | |   |
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| III TURNIEJU Z CYKU GRAND PRIX TRÓJMIASTA SZACHOWEGO | Lubsko | POL | 2011-10-28 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1810 | 1861 | 2.50 | 4 | 0.17 | 15 | 2.55 | |
|  Wyslobocki, Patryk | | | 1645 | POL | 1.00 | 1 | 0.22 | 15 | 3.30 | | | Bielinski, Dariusz | | | 2211 | POL | 0.00 | 1 | -0.11 | 15 | -1.65 | |  Niedbala, Wojciech | | | 1648 | POL | 1.00 | 1 | 0.23 | 15 | 3.45 | | | Piotrowski, Pawel | | | 1737 | POL | 0.50 | 1 | -0.17 | 15 | -2.55 | |
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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