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Rapid:
Individual Calculations December 2018 |
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| Davidov, Robert Total change: -11.80 | |   |
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| Mark Center November 2018 Rapid A | Tel Aviv | ISR | 2018-11-18 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2142 | 2064 | 1.00 | 4 | -0.59 | 20 | -11.80 | |
|  Chernomordik, Pavel | f | | 2274 | ISR | 0.00 | 1 | -0.23 | 20 | -4.60 | |  Sartena, Arnon | | | 2128 | ISR | 1.00 | 1 | 0.59 | 20 | 11.80 | | | Philosoph, Assi | | | 1990 | ISR | 0.00 | 1 | -0.60 | 20 | -12.00 | | | Murey, Jacob | g | | 2176 | ISR | 0.00 | 1 | -0.35 | 20 | -7.00 | |
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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