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Rapid:
Individual Calculations December 2018 |
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| Penzias, Moti Total change: -38.40 | |   |
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| Israel Rapid Championship 2018 for Seniors - 65 | Jaffa | ISR | 2018-10-31 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1718 | 1965 | 2.00 | 5 | -1.92 | 20 | -38.40 | |
|  Bargil, Benny | | | 1565 * | ISR | 0.00 | 1 | -0.92 | 20 | -18.40 | |  Marcovici, Adrian | | | 1709 | ISR | 1.00 | 1 | 0.19 | 20 | 3.80 | | | Grinberg, Yaacov | | | 1646 | ISR | 0.50 | 1 | -0.37 | 20 | -7.40 | | | Meizlin, Yaacov | | | 1949 | ISR | 0.00 | 1 | -0.52 | 20 | -10.40 | | | Gerzon, Georgy | | | 1723 | ISR | 0.50 | 1 | -0.30 | 20 | -6.00 | | | * Rating difference of more than 400. Please read more at FIDE Handbook |
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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