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Individual Calculations August 2019 |
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| Kochavi, Dana Total change: 78.40 | |   |
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| 10th Kiryat Ono Summer Festival Open B | Kiryat Ono | ISR | 2019-07-07 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1629 | 1269 | 2.50 | 5 | 1.96 | 40 | 78.40 | |
|  Zaromb, Charles Irving | | | 1669 * | ISR | 0.00 | 1 | -0.08 | 40 | -3.20 | |  Boukai, Shaked | | | 1669 * | ISR | 0.00 | 1 | -0.08 | 40 | -3.20 | | | Levanzov, Yevgeny | | | 1669 * | ISR | 1.00 | 1 | 0.92 | 40 | 36.80 | | | Elsner, Yair | | | 1545 | ISR | 0.50 | 1 | 0.33 | 40 | 13.20 | | | Sobel, Ido | | | 1594 | ISR | 1.00 | 1 | 0.87 | 40 | 34.80 | | | * Rating difference of more than 400. Please read more at FIDE Handbook |
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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