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Individual Calculations January 2024 |
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| Lavi, Idan Total change: -31.80 | |   |
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| Herzliya Championship 2023 | Herzliya | ISR | 2023-09-11 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1944 | 2150 | 5.00 | 9 | -1.59 | 20 | -31.80 | |
|  Lavi, Nitay | | | 1751 | ISR | 1.00 | 1 | 0.08 | 20 | 1.60 | |  Kinberg, Ofer | | | 1889 | ISR | 0.00 | 1 | -0.82 | 20 | -16.40 | | | Axelrod, Arie | f | | 2183 | ISR | 1.00 | 1 | 0.55 | 20 | 11.00 | | | Faust, Roi | | | 1821 | ISR | 0.50 | 1 | -0.38 | 20 | -7.60 | | | Gradenwitz, Oded | | | 1750 * | ISR | 1.00 | 1 | 0.08 | 20 | 1.60 | | | Karp, Ilya | m | | 2378 | ISR | 0.00 | 1 | -0.21 | 20 | -4.20 | | | Michaeli, Omri | | | 2010 | ISR | 0.00 | 1 | -0.69 | 20 | -13.80 | | | Ronnen, Ilay | | | 1844 | ISR | 1.00 | 1 | 0.14 | 20 | 2.80 | | | Dezent, Eyal | | | 1868 | ISR | 0.50 | 1 | -0.34 | 20 | -6.80 | | | * 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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