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Individual Calculations August 2015 |
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| Gamayev, Oleg Total change: 19.00 | |   |
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| Kiryat Ono Summer 2015 Open A | Kiryat Ono | ISR | 2015-07-05 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2231 | 2230 | 3.50 | 5 | 0.95 | 20 | 19.00 | |
|  Freidles, Victor | | | 2032 | ISR | 1.00 | 1 | 0.24 | 20 | 4.80 | |  Tal, Eyal | | | 2044 | ISR | 1.00 | 1 | 0.26 | 20 | 5.20 | | | Soffer, Ram | g | | 2469 | ISR | 0.00 | 1 | -0.20 | 20 | -4.00 | | | Parkhov, Yair | | | 2062 | ISR | 1.00 | 1 | 0.28 | 20 | 5.60 | | | Dvoirys, Semen I. | g | | 2550 | RUS | 0.50 | 1 | 0.37 | 20 | 7.40 | |
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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