Individual Calculations June 2023 |
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Kerner, Michael Total change: -1.20 | | ![Rating chart](/imga/chart.gif) ![Personal card](/imga/card.gif) |
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League Alef Hadarim 2023 8-9 | Israel | ISR | 2023-05-04 |
Rc | Ro | w | n | change | K | K*chg | Game |
1900 | 2149 | 1.50 | 2 | -0.06 | 20 | -1.20 | |
| Lavi, Nitay | | | 1749 * | ISR | 0.50 | 1 | -0.42 | 20 | -8.40 | | Halamish, Arnon | | | 2050 | ISR | 1.00 | 1 | 0.36 | 20 | 7.20 | | * 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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