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Individual Calculations March 2012 |
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| Kobo, Ori Total change: 9.30 | |   |
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| Israel National Champ 2011 | Ashdod | ISR | 2011-12-18 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2243 | 2149 | 4.00 | 9 | 0.62 | 15 | 9.30 | |
|  Maryasin, Boris | m | | 2331 | ISR | 0.50 | 1 | 0.24 | 15 | 3.60 | |  Popilski, Gil | m | | 2369 | ISR | 0.00 | 1 | -0.22 | 15 | -3.30 | | | Gukhvat, Peter | | | 2263 | ISR | 1.00 | 1 | 0.66 | 15 | 9.90 | | | Kaganskiy, Gleb | f | | 2339 | RUS | 0.00 | 1 | -0.25 | 15 | -3.75 | | | Erenberg, Ariel | | | 1854 | ISR | 1.00 | 1 | 0.15 | 15 | 2.25 | | | Ponomarenko, Alexandr | m | | 2378 | UKR | 1.00 | 1 | 0.79 | 15 | 11.85 | | | Borsuk, Angela | m | wg | 2257 | ISR | 0.00 | 1 | -0.35 | 15 | -5.25 | | | Berkovich, Mark A | m | | 2397 | ISR | 0.50 | 1 | 0.31 | 15 | 4.65 | | | Beker, Ziv | | | 1995 | ISR | 0.00 | 1 | -0.71 | 15 | -10.65 | |
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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