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Individual Calculations January 2014 |
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| Gruenfeld, Yehuda Total change: 6.70 | |   |
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| Israel National Champ 2013 Open | Ashdod | ISR | 2013-11-27 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2315 | 2438 | 6.50 | 9 | 0.67 | 10 | 6.70 | |
|  Zanan, Evgeny | f | | 2197 | RUS | 1.00 | 1 | 0.20 | 10 | 2.00 | |  Mindlin, Alon | | | 2301 | ISR | 0.50 | 1 | -0.18 | 10 | -1.80 | | | Selictar, Dor | | | 2038 * | ISR | 1.00 | 1 | 0.08 | 10 | 0.80 | | | Baron, Tal | g | | 2487 | ISR | 1.00 | 1 | 0.57 | 10 | 5.70 | | | Raznikov, Danny | m | | 2481 | ISR | 0.00 | 1 | -0.44 | 10 | -4.40 | | | Nakar, Eylon | m | | 2387 | ISR | 0.50 | 1 | -0.07 | 10 | -0.70 | | | Aharon, Ofir | f | | 2291 | ISR | 0.50 | 1 | -0.20 | 10 | -2.00 | | | Svoisky, Daniel | | | 2238 | ISR | 1.00 | 1 | 0.24 | 10 | 2.40 | | | Porat, Ido | m | | 2414 | ISR | 1.00 | 1 | 0.47 | 10 | 4.70 | | | * 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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