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Individual Calculations March 2013 |
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| Tratatovici, Dan Total change: 29.10 | |   |
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| Israel National League 2013 | Various | ISR | 2012-12-21 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2329 | 2155 | 4.00 | 7 | 1.94 | 15 | 29.10 | |
|  Bykhovsky, Avigdor | g | | 2435 | RUS | 0.50 | 1 | 0.34 | 15 | 5.10 | |  Zak, Uri | | | 2205 | ISR | 1.00 | 1 | 0.57 | 15 | 8.55 | | | Shvayger, Yuliya | | wf | 2232 | ISR | 1.00 | 1 | 0.61 | 15 | 9.15 | | | Botvinnik, Mikhail | | | 2318 | ISR | 0.00 | 1 | -0.28 | 15 | -4.20 | | | Caspi, Israel | m | | 2449 | ISR | 0.00 | 1 | -0.15 | 15 | -2.25 | | | Nabaty, Tamir | g | | 2555 * | ISR | 0.50 | 1 | 0.42 | 15 | 6.30 | | | Chassid, Elan | | | 2106 | ISR | 1.00 | 1 | 0.43 | 15 | 6.45 | | | * 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) | | |
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