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Individual Calculations September 2017 |
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| Ofir, Eran Total change: 20.80 | |   |
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| Kfar Saba Weekend 2017 A | Kfar Saba | ISR | 2017-07-27 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2243 | 2083 | 2.50 | 5 | 1.04 | 20 | 20.80 | |
|  Aroesti, Roee | | | 2311 | ISR | 1.00 | 1 | 0.79 | 20 | 15.80 | |  Kudischewitsch, David | m | | 2330 | RUS | 0.00 | 1 | -0.19 | 20 | -3.80 | | | Cohen Revivo, Shoham | | | 2249 | ISR | 0.00 | 1 | -0.28 | 20 | -5.60 | | | Milikow, Yoav | | | 2095 | ISR | 1.00 | 1 | 0.52 | 20 | 10.40 | | | Poleg, Dan | f | | 2232 | ISR | 0.50 | 1 | 0.20 | 20 | 4.00 | |
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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