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Individual Calculations August 2019 |
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| Agur, Abraham Total change: 8.40 | |   |
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| Rishon Summer 2019 B | Rishon Letzion | ISR | 2019-07-21 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1590 | 1512 | 2.00 | 4 | 0.42 | 20 | 8.40 | |
|  Waisberg, Arnold | | | 1783 | ISR | 1.00 | 1 | 0.83 | 20 | 16.60 | |  Samarin, Leonid | | | 1635 | ISR | 0.00 | 1 | -0.33 | 20 | -6.60 | | | Leib, Yoni | | | 1696 | ISR | 0.00 | 1 | -0.26 | 20 | -5.20 | | | Sivan, Guy | | | 1246 | ISR | 1.00 | 1 | 0.18 | 20 | 3.60 | |
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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