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Rapid:
Individual Calculations January 2024 |
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| Vainshtein, Yakir Total change: -1.60 | |   |
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| Rapid Hanukkah in Ramat Gan 2023 B | Ramat Gan | ISR | 2023-12-11 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1292 | 1581 | 1.00 | 1 | 0.16 | 20 | 3.20 | |
|  Goz, Liat | | | 1292 | ISR | 1.00 | 1 | 0.16 | 20 | 3.20 | |
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) | | | | Dafni-Zohar memorial rapid Herzliya 2023 | Herzliya | ISR | 2023-12-28 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1774 | 1581 | 1.00 | 4 | -0.24 | 20 | -4.80 | |
|  Friedland, Eldar | | | 1957 | ISR | 0.00 | 1 | -0.09 | 20 | -1.80 | | | Gunders, Elad | | | 1707 | ISR | 0.00 | 1 | -0.33 | 20 | -6.60 | | | Steinberg, Ido | | | 1359 | ISR | 1.00 | 1 | 0.22 | 20 | 4.40 | | | Erenberg, Shlomy | | | 2074 | ISR | 0.00 | 1 | -0.04 | 20 | -0.80 | |
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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