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Individual Calculations July 2017 |
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| Feldman, Amit Total change: 16.40 | |   |
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| Ramat Gan Masters Summer 2017 C | Ramat Gan | ISR | 2017-05-07 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1236 | 1176 | 2.50 | 5 | 0.41 | 40 | 16.40 | |
|  Gafni, Hilla | | | 1188 | ISR | 0.50 | 1 | 0.02 | 40 | 0.80 | |  Shaul Zeidner, Lyad | | | 1138 | ISR | 1.00 | 1 | 0.45 | 40 | 18.00 | | | Duchan, Yoav | | | 1231 | ISR | 1.00 | 1 | 0.58 | 40 | 23.20 | | | Ratt, Priel | | | 1351 | ISR | 0.00 | 1 | -0.27 | 40 | -10.80 | | | Weissberg, Yair | | | 1270 | ISR | 0.00 | 1 | -0.37 | 40 | -14.80 | |
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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