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Rapid:
Individual Calculations August 2017 |
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| Bortnik, Rostislav Total change: -24.40 | |   |
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| Israel Team Cup 2017 | Jerusalem | ISR | 2017-06-30 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2213 | 2172 | 1.00 | 5 | -1.22 | 20 | -24.40 | |
|  Vainer, Boaz | | | 1873 | ISR | 1.00 | 1 | 0.15 | 20 | 3.00 | |  Zoler, Dan | g | | 2436 | ISR | 0.00 | 1 | -0.18 | 20 | -3.60 | | | Iakymov, Volodymyr | m | | 2403 | UKR | 0.00 | 1 | -0.21 | 20 | -4.20 | | | Gorodetzky, David | f | | 2418 | ISR | 0.00 | 1 | -0.19 | 20 | -3.80 | | | Lukin, Elisha | | | 1937 | ISR | 0.00 | 1 | -0.79 | 20 | -15.80 | |
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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