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Individual Calculations May 2023 |
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| Levin, Natan Total change: -22.20 | |   |
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| Jeruchess February 2023 5 mar | Jerusalem | ISR | 2023-03-05 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1598 | 1859 | 4.50 | 7 | -1.15 | 20 | -23.00 | |
|  Friedlich, Eyal | | | 1459 * | ISR | 0.50 | 1 | -0.42 | 20 | -8.40 | |  Kfir, Itzhak | | | 1504 | ISR | 0.00 | 1 | -0.89 | 20 | -17.80 | | | Oliel, Yehonatan | | | 1562 | ISR | 1.00 | 1 | 0.15 | 20 | 3.00 | | | Klein, Achi | | | 1632 | ISR | 1.00 | 1 | 0.21 | 20 | 4.20 | | | Kirsch, Yahel David | | | 1752 | ISR | 0.00 | 1 | -0.65 | 20 | -13.00 | | | Yehoshua, Azgad | | | 1680 | ISR | 1.00 | 1 | 0.27 | 20 | 5.40 | | | Rozenblit, Stas | | | 1599 | ISR | 1.00 | 1 | 0.18 | 20 | 3.60 | | | * 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) | | | | CZERNIAK 36 MEMORIAL 2023 OPEN A | Tel Aviv | ISR | 2023-04-07 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1934 | 1844 | 2.00 | 5 | 0.04 | 20 | 0.80 | |
| | Gruzman, Ilya | c | | 2141 | ISR | 0.00 | 1 | -0.15 | 20 | -3.00 | | | Amit, Eli | | | 1857 | ISR | 1.00 | 1 | 0.52 | 20 | 10.40 | | | Gavriely, Or | | | 2074 | ISR | 0.00 | 1 | -0.21 | 20 | -4.20 | | | Taragan, Uri | | | 1761 | ISR | 0.00 | 1 | -0.61 | 20 | -12.20 | | | Bar-Or, Ornan | | | 1838 | ISR | 1.00 | 1 | 0.49 | 20 | 9.80 | |
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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