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Individual Calculations September 2009 |
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| Liflyand, Elijah Total change: -0.50 | |   |
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| ISR 2nd League North 2009 | Various | ISR | 2009-01-08 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2167 | 2170 | 3.50 | 7 | -0.02 | 25 | -0.50 | |
|  Egozi, Nadav | | | 2208 | ISR | 0.00 | 1 | -0.45 | 25 | -11.25 | | | Lipes, Yosef | | | 2176 | ISR | 1.00 | 1 | 0.51 | 25 | 12.75 | | | Ben-Menachem, Itzhak | f | | 2316 | ISR | 0.50 | 1 | 0.20 | 25 | 5.00 | |  Ettinger, Amir | | | 2042 | ISR | 1.00 | 1 | 0.33 | 25 | 8.25 | | | Bronstein, Arkady | | | 2196 | ISR | 0.00 | 1 | -0.46 | 25 | -11.50 | | | Ben-Dan, Itay | | | 2127 | ISR | 1.00 | 1 | 0.44 | 25 | 11.00 | | | Mamantov, Margarita | | | 2106 | ISR | 0.00 | 1 | -0.59 | 25 | -14.75 | |
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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