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Individual Calculations March 2013 |
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| Gilboa, Amos Total change: -13.20 | |   |
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| Israel National League 2013 | Various | ISR | 2012-12-21 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2283 | 2220 | 2.50 | 8 | -0.88 | 15 | -13.20 | |
|  Grinshpun, Eduard | m | | 2399 | RUS | 0.50 | 1 | 0.23 | 15 | 3.45 | | | Striechman, Orri | | | 1995 | ISR | 0.50 | 1 | -0.28 | 15 | -4.20 | |  Kobo, Ori | | | 2253 | ISR | 0.00 | 1 | -0.45 | 15 | -6.75 | | | Nabaty, Tamir | g | | 2569 | ISR | 0.00 | 1 | -0.11 | 15 | -1.65 | | | Lederer, Yoav | | | 2326 | ISR | 0.50 | 1 | 0.14 | 15 | 2.10 | | | Arlinsky, Uriel | f | | 2297 | ISR | 0.50 | 1 | 0.11 | 15 | 1.65 | | | Levine, Yonatan | | | 2035 | ISR | 0.00 | 1 | -0.74 | 15 | -11.10 | | | Zilberman, Yaacov | g | | 2388 | ISR | 0.50 | 1 | 0.22 | 15 | 3.30 | |
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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