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Rapid:
Individual Calculations August 2017 |
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| Vainer, Boaz Total change: 4.20 | |   |
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| Israel Team Cup 2017 | Jerusalem | ISR | 2017-06-30 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2127 | 1873 | 1.00 | 4 | 0.21 | 20 | 4.20 | |
|  Bortnik, Rostislav | | | 2172 | ISR | 0.00 | 1 | -0.15 | 20 | -3.00 | |  Samsonov, Vyacheslav | | | 2168 | ISR | 0.00 | 1 | -0.15 | 20 | -3.00 | | | Newman, Ori | | | 2175 | ISR | 0.00 | 1 | -0.15 | 20 | -3.00 | | | Calabrese, Gabriel | | | 1993 | ISR | 1.00 | 1 | 0.66 | 20 | 13.20 | |
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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