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Rapid:
Individual Calculations January 2018 |
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| Sokolinsky, Yaakov Total change: 43.00 | |   |
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| Israel Rapid Championship 2017 | Kfar Vradim | ISR | 2017-12-14 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1930 | 1674 | 3.00 | 7 | 1.51 | 20 | 30.20 | |
|  Gorodetzky, David | f | | 2074 * | ISR | 0.00 | 1 | -0.08 | 20 | -1.60 | |  Buhman, Gabriel | | | 1549 | ISR | 1.00 | 1 | 0.33 | 20 | 6.60 | | | Lahav, Michal | | wf | 1993 | ISR | 0.00 | 1 | -0.13 | 20 | -2.60 | | | Calabrese, Gabriel | | | 2011 | ISR | 0.50 | 1 | 0.38 | 20 | 7.60 | | | Gordon, Evgeny | | | 2016 | ISR | 0.50 | 1 | 0.38 | 20 | 7.60 | | | Lux, Hugo De Melo | | | 1983 | BRA | 0.00 | 1 | -0.14 | 20 | -2.80 | | | Ben Ari, Yannay | | | 1881 | ISR | 1.00 | 1 | 0.77 | 20 | 15.40 | | | * 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) | | | | Israel Youth Championship U15 Qualifier 2017 Center | Givatayim | ISR | 2017-12-17 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1689 | 1674 | 3.50 | 6 | 0.64 | 20 | 12.80 | |
| | Neiman, Eliran | | | 1401 | ISR | 1.00 | 1 | 0.17 | 20 | 3.40 | | | Sokolovsky, Yahli | | | 1867 | ISR | 0.50 | 1 | 0.25 | 20 | 5.00 | | | Zhimalov, Adam | | | 1743 | ISR | 0.00 | 1 | -0.40 | 20 | -8.00 | | | Etingof, Yury | | | 1703 | ISR | 1.00 | 1 | 0.54 | 20 | 10.80 | | | Landau, Amit | | | 1887 | ISR | 0.00 | 1 | -0.23 | 20 | -4.60 | | | Levi, Paz | | | 1531 | ISR | 1.00 | 1 | 0.31 | 20 | 6.20 | |
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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