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Rapid:
Individual Calculations October 2017 |
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| Rubinstein, Yoav Total change: 46.60 | |   |
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| Rosh Hashana 20.09.17 under 1600 | Ashdod | ISR | 2017-09-20 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1326 | 1044 | 3.00 | 4 | 2.33 | 20 | 46.60 | |
|  Sapir, Noam | | | 1356 | ISR | 1.00 | 1 | 0.86 | 20 | 17.20 | |  Leib, Yoni | | | 1397 | ISR | 1.00 | 1 | 0.89 | 20 | 17.80 | | | Weissberg, Yair | | | 1301 | ISR | 0.00 | 1 | -0.18 | 20 | -3.60 | | | Melchior, Eran | | | 1249 | ISR | 1.00 | 1 | 0.76 | 20 | 15.20 | |
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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