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Individual Calculations March 2010 |
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| Bednarczyk, Sylwester Total change: 20.75 | |   |
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| Turniej Szachowy-Kreznica Jara | Kreznica Jara | POL | 2010-02-15 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1590 | 1463 | 2.50 | 5 | 0.83 | 25 | 20.75 | |
|  Tober, Dariusz | | | 1706 | POL | 1.00 | 1 | 0.80 | 25 | 20.00 | |  Nowosad, Jan | | | 1666 | POL | 1.00 | 1 | 0.76 | 25 | 19.00 | | | Gora, Antonina | | | 1541 | POL | 0.00 | 1 | -0.39 | 25 | -9.75 | | | Kielbasa, Artur | | | 1541 | POL | 0.00 | 1 | -0.39 | 25 | -9.75 | | | Bednarczyk, Alicja | | | 1497 | POL | 0.50 | 1 | 0.05 | 25 | 1.25 | |
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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