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Rapid:
Individual Calculations August 2017 |
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| Roiz, Michael Total change: -2.60 | |   |
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| Israel Team Cup 2017 | Jerusalem | ISR | 2017-06-30 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2524 | 2647 | 2.50 | 4 | -0.13 | 20 | -2.60 | |
|  Alterman, Boris | g | | 2603 | ISR | 1.00 | 1 | 0.44 | 20 | 8.80 | | | Gorodetzky, David | f | | 2418 | ISR | 1.00 | 1 | 0.21 | 20 | 4.20 | |  Smirin, Ilia | g | | 2637 | ISR | 0.50 | 1 | -0.01 | 20 | -0.20 | | | Zoler, Dan | g | | 2436 | ISR | 0.00 | 1 | -0.77 | 20 | -15.40 | |
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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