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Individual Calculations July 2011 |
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| Judkovsky, Yair Total change: 16.50 | |   |
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| ISR 2nd League North 2011 | Various | ISR | 2011-01-13 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2219 | 2314 | 5.50 | 7 | 1.10 | 15 | 16.50 | |
|  Ben Artzi, Ido | | | 2206 | ISR | 1.00 | 1 | 0.35 | 15 | 5.25 | | | Yaacov, Avi | | | 2201 | ISR | 0.50 | 1 | -0.15 | 15 | -2.25 | |  Cnaan, Moshe | | | 2143 | ISR | 0.50 | 1 | -0.23 | 15 | -3.45 | | | Fridkin, Juri | | | 2216 | RUS | 1.00 | 1 | 0.37 | 15 | 5.55 | | | Aharon, Ofir | | | 2232 | ISR | 0.50 | 1 | -0.11 | 15 | -1.65 | | | Prozhanski, Genrik | | | 2320 | ISR | 1.00 | 1 | 0.51 | 15 | 7.65 | | | Pirik, Arkadi | | | 2212 | 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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