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Individual Calculations August 2019 |
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| Ivatarov, Gurami Total change: -49.20 | |   |
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| 1-8 Israel National Championships Netanya | Netanya | ISR | 2019-05-20 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1607 | 1852 | 4.50 | 9 | -2.46 | 20 | -49.20 | |
|  Nikolache, David | | | 1617 | ISR | 0.00 | 1 | -0.79 | 20 | -15.80 | |  Kravchenko, Danny | | | 1452 * | ISR | 1.00 | 1 | 0.08 | 20 | 1.60 | | | Gilad, Tomer | | | 1452 * | ISR | 0.50 | 1 | -0.42 | 20 | -8.40 | | | Botvinnik, Roman | | | 1452 * | ISR | 1.00 | 1 | 0.08 | 20 | 1.60 | | | Shalom, Avi | | | 1722 | ISR | 0.00 | 1 | -0.68 | 20 | -13.60 | | | Edelsberg, Leon | | | 1627 | ISR | 0.00 | 1 | -0.78 | 20 | -15.60 | | | Lurie, Ariel | | | 1727 | ISR | 1.00 | 1 | 0.33 | 20 | 6.60 | | | Hochshtad, Shachar | | | 1452 * | ISR | 1.00 | 1 | 0.08 | 20 | 1.60 | | | Feldman, Gidi | | | 1958 | ISR | 0.00 | 1 | -0.36 | 20 | -7.20 | | | * 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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