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Individual Calculations March 2017 |
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| Efimenko, Zahar Total change: 1.50 | |   |
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| Israel National Team Championship 2017 Round 5-8 | various | ISR | 2017-02-10 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2516 | 2648 | 1.50 | 2 | 0.15 | 10 | 1.50 | |
|  Soffer, Ram | g | | 2497 | ISR | 0.50 | 1 | -0.20 | 10 | -2.00 | |  Golod, Vitali | g | | 2535 | ISR | 1.00 | 1 | 0.35 | 10 | 3.50 | |
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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