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Individual Calculations August 2022 |
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| Ribshtein, Nati Total change: -26.70 | |   |
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| Israel Semi-final Championship in Ramat Gan 2022 | Ramat Gan | ISR | 2022-05-09 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2034 | 2286 | 4.00 | 8 | -2.26 | 10 | -22.60 | |
|  Blass, Uri | | | 1955 | ISR | 1.00 | 1 | 0.12 | 10 | 1.20 | |  Yaniv, Ori | | | 2143 | ISR | 0.50 | 1 | -0.19 | 10 | -1.90 | | | Tzidkiya, Yeshaayahu | f | | 2430 | ISR | 0.00 | 1 | -0.31 | 10 | -3.10 | | | Rozen, Guy | | | 1967 | ISR | 0.00 | 1 | -0.87 | 10 | -8.70 | | | Flaum, Mark | | | 1915 | ISR | 1.00 | 1 | 0.10 | 10 | 1.00 | | | Raiko, Yossi | | | 1923 | ISR | 0.50 | 1 | -0.40 | 10 | -4.00 | | | Bin-Nun, Peleg | | | 2056 | ISR | 0.00 | 1 | -0.79 | 10 | -7.90 | | | Meirovich, Ilay | | | 1886 * | ISR | 1.00 | 1 | 0.08 | 10 | 0.80 | | | * 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) | | | | 12th Kiryat Ono Summer Festival Open A | Kiryat Ono | ISR | 2022-07-03 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2013 | 2284 | 3.50 | 5 | -0.41 | 10 | -4.10 | |
| | Michaeli, Omri | | | 1896 | ISR | 0.50 | 1 | -0.41 | 10 | -4.10 | | | Taragan, Uri | | | 1844 | ISR | 1.00 | 1 | 0.06 | 10 | 0.60 | | | Kaspi, Alexander | m | | 2414 | ISR | 0.00 | 1 | -0.32 | 10 | -3.20 | | | Shteiman, Yuval | | | 2026 | ISR | 1.00 | 1 | 0.18 | 10 | 1.80 | | | Meirovich, Ilay | | | 1884 * | ISR | 1.00 | 1 | 0.08 | 10 | 0.80 | | | * 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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