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Rapid:
Individual Calculations February 2013 |
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| Gera, Yuval Total change: 12.40 | |   |
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| Rishon Le-Zion Rapid 2012 Intl | Rishon Le-Zion | ISR | 2012-10-27 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2149 | 2126 | 2.00 | 3 | 0.62 | 20 | 12.40 | |
|  Federovski, Adi | | | 1829 | ISR | 1.00 | 1 | 0.15 | 20 | 3.00 | |  Tregubov, Vadim | | | 2377 | UKR | 1.00 | 1 | 0.81 | 20 | 16.20 | | | Kobo, Ori | | | 2242 | ISR | 0.00 | 1 | -0.34 | 20 | -6.80 | |
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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