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Individual Calculations January 2015 |
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| Zilberman, Yaacov Total change: -1.50 | |   |
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| Herzliya Championship Haim Kandelshine Memorial 2014 | Herzliya | ISR | 2014-09-29 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2235 | 2395 | 6.00 | 9 | -0.15 | 10 | -1.50 | |
|  Dvoiris, Lev | | | 1995 * | RUS | 1.00 | 1 | 0.08 | 10 | 0.80 | |  Lavi, Idan | | | 2107 | ISR | 1.00 | 1 | 0.16 | 10 | 1.60 | | | Gruenfeld, Yehuda | g | | 2439 | ISR | 0.50 | 1 | 0.06 | 10 | 0.60 | | | Zalkind, Konstantin | f | | 2252 | ISR | 0.50 | 1 | -0.19 | 10 | -1.90 | | | Hasidovsky, Michael | | | 2176 | ISR | 1.00 | 1 | 0.22 | 10 | 2.20 | | | Dvoirys, Semen I. | g | | 2555 | RUS | 0.00 | 1 | -0.29 | 10 | -2.90 | | | Gamayev, Oleg | | | 2142 | ISR | 1.00 | 1 | 0.19 | 10 | 1.90 | | | Kerner, Michael | | | 2055 | ISR | 0.50 | 1 | -0.38 | 10 | -3.80 | | | Reshef, Omer | f | | 2397 | ISR | 0.50 | 1 | 0.00 | 10 | 0.00 | | | * Rating difference of more than 400. Please read more at FIDE Handbook |
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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