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Individual Calculations August 2018 |
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| Gorodetzky, David Total change: -9.40 | |   |
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| Gideon Japhet Memorial ACP Open 2018 A | Jerusalem | ISR | 2018-07-01 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2289 | 2460 | 4.00 | 7 | -0.94 | 10 | -9.40 | |
|  Milikow, Elie | | | 2081 | ISR | 1.00 | 1 | 0.09 | 10 | 0.90 | |  Cohen Revivo, Shoham | | | 2248 | ISR | 0.50 | 1 | -0.27 | 10 | -2.70 | | | Agrest, Inna | | wm | 2303 | SWE | 1.00 | 1 | 0.29 | 10 | 2.90 | | | Boruchovsky, Avital | g | | 2558 | ISR | 0.00 | 1 | -0.37 | 10 | -3.70 | | | Gluhovsky, Mark | | | 2308 | RUS | 0.00 | 1 | -0.70 | 10 | -7.00 | | | Milikow, Yoav | | | 2161 | ISR | 1.00 | 1 | 0.15 | 10 | 1.50 | | | Parkhov, Yair | f | | 2364 | ISR | 0.50 | 1 | -0.13 | 10 | -1.30 | |
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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