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Individual Calculations April 2019 |
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| Barak, Gil Total change: 15.00 | |   |
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| Rishon LeZion Championship 2019 A | Rishon LeZion | ISR | 2019-01-15 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2123 | 2094 | 5.00 | 9 | 0.75 | 20 | 15.00 | |
|  Samarin, Leonid | | | 1700 | ISR | 1.00 | 1 | 0.08 | 20 | 1.60 | |  Flaum, Mark | | | 1917 | ISR | 1.00 | 1 | 0.27 | 20 | 5.40 | | | Dvoirys, Semen I. | g | | 2494 * | RUS | 0.50 | 1 | 0.42 | 20 | 8.40 | | | Levi, Netanel | | | 2208 | ISR | 1.00 | 1 | 0.66 | 20 | 13.20 | | | Kantsler, Boris | g | | 2398 | ISR | 0.00 | 1 | -0.14 | 20 | -2.80 | | | Katkov, Michelle | | wf | 1953 | ISR | 1.00 | 1 | 0.31 | 20 | 6.20 | | | Gruenfeld, Yehuda | g | | 2427 | ISR | 0.00 | 1 | -0.12 | 20 | -2.40 | | | Raiko, Yossi | | | 1934 | ISR | 0.50 | 1 | -0.21 | 20 | -4.20 | | | Lahav, Michal | | wf | 2080 | ISR | 0.00 | 1 | -0.52 | 20 | -10.40 | | | * 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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