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Individual Calculations July 2017 |
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| Zalkind, Konstantin Total change: 28.40 | |   |
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| Herzliya Spring 2017 A | Herzliya | ISR | 2017-04-24 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2221 | 2227 | 6.00 | 9 | 1.42 | 20 | 28.40 | |
|  Bernshtein, Tomer | | | 1895 | ISR | 1.00 | 1 | 0.12 | 20 | 2.40 | |  Amit, Eli | | | 2026 | ISR | 1.00 | 1 | 0.24 | 20 | 4.80 | | | Kantsler, Boris | g | | 2436 | ISR | 0.00 | 1 | -0.23 | 20 | -4.60 | | | Emanuel, Yahav | | | 2046 | ISR | 1.00 | 1 | 0.26 | 20 | 5.20 | | | Gamayev, Oleg | | | 2208 | ISR | 0.50 | 1 | -0.03 | 20 | -0.60 | | | Zilberman, Yaacov | g | | 2430 | ISR | 0.50 | 1 | 0.26 | 20 | 5.20 | | | Dvoirys, Semen I. | g | | 2548 | RUS | 0.00 | 1 | -0.13 | 20 | -2.60 | | | Gershkowich, David | f | | 2250 | ISR | 1.00 | 1 | 0.53 | 20 | 10.60 | | | Calabrese, Gabriel | | | 2152 | ISR | 1.00 | 1 | 0.40 | 20 | 8.00 | |
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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