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Individual Calculations July 2012 |
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| Golberg, Igor Total change: -12.45 | |   |
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| ISR 2nd League South 2012 | Various | ISR | 2012-01-14 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2163 | 2222 | 1.50 | 4 | -0.83 | 15 | -12.45 | |
|  Levin, Dimitry | | | 2120 | ISR | 0.00 | 1 | -0.64 | 15 | -9.60 | |  Kataev, Simcho | f | | 2246 | RUS | 0.50 | 1 | 0.03 | 15 | 0.45 | | | Galikson, Ofer | | | 2165 | ISR | 0.00 | 1 | -0.58 | 15 | -8.70 | | | Vaisman, Felix | | | 2121 | ISR | 1.00 | 1 | 0.36 | 15 | 5.40 | |
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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