Individual Calculations January 2024 |
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Ronnen, Ilay Total change: 6.60 | | ![Rating chart](/imga/chart.gif) ![Personal card](/imga/card.gif) |
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Herzliya Championship 2023 | Herzliya | ISR | 2023-09-11 |
Rc | Ro | w | n | change | K | K*chg | Game |
1899 | 1844 | 3.50 | 7 | 0.33 | 20 | 6.60 | |
| Karp, Ilya | m | | 2378 | ISR | 0.00 | 1 | -0.03 | 20 | -0.60 | | Lavi, Nitay | | | 1751 | ISR | 1.00 | 1 | 0.37 | 20 | 7.40 | | Amit, Eli | | | 1910 | ISR | 1.00 | 1 | 0.59 | 20 | 11.80 | | Gradenwitz, Oded | | | 1536 | ISR | 0.50 | 1 | -0.36 | 20 | -7.20 | | Noy, Eyal | | | 2077 | ISR | 0.00 | 1 | -0.21 | 20 | -4.20 | | Babushkin, Alexey | | | 1493 | ISR | 1.00 | 1 | 0.11 | 20 | 2.20 | | Lavi, Idan | | | 2150 | ISR | 0.00 | 1 | -0.14 | 20 | -2.80 | | 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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