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Individual Calculations September 2014 |
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| Lotsov Har-Zahav, Avraham Total change: -2.40 | |   |
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| 50. Rubinsteins Memorial Open C | Polanica Zdroj | POL | 2014-08-18 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1873 | 1932 | 4.50 | 8 | -0.12 | 20 | -2.40 | |
|  Przybylowicz, Kazimierz | | | 1577 | POL | 0.50 | 1 | -0.39 | 20 | -7.80 | | | Krupa, Jerzy | | | 1847 | POL | 1.00 | 1 | 0.38 | 20 | 7.60 | |  Traczyk, Tadeusz | | | 1858 | POL | 1.00 | 1 | 0.40 | 20 | 8.00 | | | Szymczak, Zbigniew | m | | 2269 | POL | 0.00 | 1 | -0.12 | 20 | -2.40 | | | Krolik, Wladyslaw | | | 1689 | POL | 1.00 | 1 | 0.20 | 20 | 4.00 | | | Gralka, Julian | f | | 2240 | POL | 0.00 | 1 | -0.14 | 20 | -2.80 | | | Koszela, Stanislaw | | | 1852 | POL | 0.00 | 1 | -0.61 | 20 | -12.20 | | | Wilczynski, Adam | | | 1648 | POL | 1.00 | 1 | 0.16 | 20 | 3.20 | |
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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