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Rapid:
Individual Calculations January 2015 |
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| Judkovsky, Yair Total change: -5.40 | |   |
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| Shahar Arad Memorial 2014 A | Kfar Saba | ISR | 2014-12-20 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2277 | 2331 | 2.50 | 5 | -0.27 | 20 | -5.40 | |
|  Smirin, Ilia | g | | 2599 | ISR | 0.50 | 1 | 0.33 | 20 | 6.60 | |  Zaslavsky, Mikhail | m | | 2435 | ISR | 0.00 | 1 | -0.36 | 20 | -7.20 | | | Weisbuch, Udi | | | 2292 | ISR | 0.50 | 1 | -0.05 | 20 | -1.00 | | | Poleg, Dan | | | 1938 | ISR | 0.50 | 1 | -0.42 | 20 | -8.40 | | | Podeneshko, Evgeny | | | 2122 | ISR | 1.00 | 1 | 0.23 | 20 | 4.60 | |
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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