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Individual Calculations May 2019 |
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| Chechnovsky, Avi Total change: -14.60 | |   |
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| Czerniak Memorial B | Tel Aviv | ISR | 2019-04-21 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1610 | 1724 | 2.50 | 5 | -0.73 | 20 | -14.60 | |
|  Sadka Darrell, Daria | | | 1451 | ISR | 0.50 | 1 | -0.33 | 20 | -6.60 | |  Shaul Zeidner, Lyad | | | 1651 | ISR | 0.50 | 1 | -0.10 | 20 | -2.00 | | | Elsner, Yair | | | 1565 | ISR | 1.00 | 1 | 0.29 | 20 | 5.80 | | | Kadosh, Lior | | | 1704 | ISR | 0.50 | 1 | -0.03 | 20 | -0.60 | | | Gradenwitz, Oded | | | 1678 | ISR | 0.00 | 1 | -0.56 | 20 | -11.20 | |
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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