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Individual Calculations July 2019 |
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| Lederman, Leon Total change: -12.40 | |   |
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| Liga Artzit Darom 2019 Round 8-9 | Various | ISR | 2019-06-01 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2161 | 2250 | 0.00 | 2 | -1.24 | 10 | -12.40 | |
|  Rahmilevitz, Anton | | | 2215 | ISR | 0.00 | 1 | -0.55 | 10 | -5.50 | |  Slobodiansky, Steven | | | 2106 | ISR | 0.00 | 1 | -0.69 | 10 | -6.90 | |
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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