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Individual Calculations August 2019 |
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| Lurie, Igor Total change: -33.20 | |   |
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| 1-8 Israel National Championships Netanya | Netanya | ISR | 2019-05-20 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1626 | 1589 | 1.50 | 7 | -1.66 | 20 | -33.20 | |
|  Lagon, Michael | | | 1910 | ISR | 0.50 | 1 | 0.37 | 20 | 7.40 | |  Abitbol, Eric | | | 1749 | ISR | 1.00 | 1 | 0.71 | 20 | 14.20 | | | Amit, Israel | | | 1657 | ISR | 0.00 | 1 | -0.41 | 20 | -8.20 | | | Diomin, Reuven | | | 1725 | ISR | 0.00 | 1 | -0.32 | 20 | -6.40 | | | Edelsberg, Leon | | | 1627 | ISR | 0.00 | 1 | -0.45 | 20 | -9.00 | | | Hochshtad, Shachar | | | 1275 | ISR | 0.00 | 1 | -0.86 | 20 | -17.20 | | | Botvinnik, Roman | | | 1440 | ISR | 0.00 | 1 | -0.70 | 20 | -14.00 | |
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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