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Rapid:
Individual Calculations May 2015 |
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| Ken-Dror, Uri Total change: 4.60 | |   |
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| Ramat Gan March 2015 rapid A | Ramat Gan | ISR | 2015-03-17 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2123 | 1924 | 2.00 | 5 | 0.59 | 20 | 11.80 | |
|  Mesropov, Konstantin | m | | 2324 * | RUS | 0.00 | 1 | -0.08 | 20 | -1.60 | |  Yaniv, Ori | | | 1707 | ISR | 1.00 | 1 | 0.22 | 20 | 4.40 | | | Klar, Nir | | | 2084 | ISR | 1.00 | 1 | 0.71 | 20 | 14.20 | | | Weisbuch, Udi | | | 2301 | ISR | 0.00 | 1 | -0.09 | 20 | -1.80 | | | Bar, Aviv | | | 2199 | ISR | 0.00 | 1 | -0.17 | 20 | -3.40 | | | * 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) | | | | Tsafrir Huber Memorial rapid 2015 B | Naan | ISR | 2015-04-11 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1845 | 1914 | 2.00 | 4 | -0.36 | 20 | -7.20 | |
| | Yaniv, Ori | | | 1703 | ISR | 0.50 | 1 | -0.27 | 20 | -5.40 | | | Khatib, Husein | | | 1906 | ISR | 0.50 | 1 | -0.01 | 20 | -0.20 | | | Magen, Amnon | | | 1909 | ISR | 0.00 | 1 | -0.51 | 20 | -10.20 | | | Bodenshtein, Yair | | | 1863 | ISR | 1.00 | 1 | 0.43 | 20 | 8.60 | |
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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