Individual Calculations August 2023 |
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Shachar, Ehud Total change: -3.70 | | ![Rating chart](/imga/chart.gif) ![Personal card](/imga/card.gif) |
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Kfar Saba Open Chess Championship 2023 | Kfar Saba | ISR | 2023-06-03 |
Rc | Ro | w | n | change | K | K*chg | Game |
2041 | 2300 | 5.50 | 8 | -0.37 | 10 | -3.70 | |
| Belkovsky, Guy | | | 1900 * | ISR | 1.00 | 1 | 0.08 | 10 | 0.80 | | Levi, Yaniv | | | 1792 | ISR | 1.00 | 1 | 0.04 | 10 | 0.40 | | Dvoirys, Semen I. | g | | 2474 | RUS | 0.00 | 1 | -0.27 | 10 | -2.70 | | Amit, Eli | | | 1847 | ISR | 0.50 | 1 | -0.44 | 10 | -4.40 | | Ofir, Nevo | | | 1660 | ISR | 1.00 | 1 | 0.01 | 10 | 0.10 | | Leib, Daniel | | | 2046 | ISR | 1.00 | 1 | 0.19 | 10 | 1.90 | | Lahav, Michal | | wm | 2197 | ISR | 1.00 | 1 | 0.36 | 10 | 3.60 | | Givon, Asaf | m | | 2414 | ISR | 0.00 | 1 | -0.34 | 10 | -3.40 | | * Rating difference of more than 400. Please read more at FIDE Handbook | 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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