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Individual Calculations April 2021 |
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| Mordechai, Hanan Total change: -33.60 | |   |
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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 | 2332 | 2.50 | 8 | -1.68 | 20 | -33.60 | |
|  Lahav, Michal | | wm | 2193 | ISR | 0.50 | 1 | -0.19 | 20 | -3.80 | |  Levin, Guy | f | | 2382 | ISR | 0.00 | 1 | -0.43 | 20 | -8.60 | | | Levin, Guy | f | | 2382 | ISR | 0.00 | 1 | -0.43 | 20 | -8.60 | | | Iliaguev, Nisim | f | | 2331 | ISR | 0.00 | 1 | -0.50 | 20 | -10.00 | | | Efroimski, Marsel | | wg | 2351 | ISR | 0.00 | 1 | -0.47 | 20 | -9.40 | | | Lahav, Michal | | wm | 2193 | ISR | 1.00 | 1 | 0.31 | 20 | 6.20 | | | Efroimski, Marsel | | wg | 2351 | ISR | 0.50 | 1 | 0.03 | 20 | 0.60 | | | Iliaguev, Nisim | f | | 2331 | ISR | 0.50 | 1 | 0.00 | 20 | 0.00 | |
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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