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Individual Calculations April 2021 |
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| Kaspi, Alexander Total change: -8.80 | |   |
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| Scheveningen system winter 2020 Rishon-Lezion | Rishon Lezion | ISR | 2020-12-20 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2314 | 2448 | 4.50 | 8 | -0.88 | 10 | -8.80 | |
|  Levin, Guy | f | | 2382 | ISR | 0.50 | 1 | -0.09 | 10 | -0.90 | |  Iliaguev, Nisim | f | | 2331 | ISR | 0.50 | 1 | -0.16 | 10 | -1.60 | | | Lahav, Michal | | wm | 2193 | ISR | 0.50 | 1 | -0.31 | 10 | -3.10 | | | Efroimski, Marsel | | wg | 2351 | ISR | 1.00 | 1 | 0.37 | 10 | 3.70 | | | Lahav, Michal | | wm | 2193 | ISR | 1.00 | 1 | 0.19 | 10 | 1.90 | | | Levin, Guy | f | | 2382 | ISR | 0.00 | 1 | -0.59 | 10 | -5.90 | | | Iliaguev, Nisim | f | | 2331 | ISR | 0.50 | 1 | -0.16 | 10 | -1.60 | | | Efroimski, Marsel | | wg | 2351 | ISR | 0.50 | 1 | -0.13 | 10 | -1.30 | |
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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