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Individual Calculations December 2021 |
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| Wolf, Eitan Total change: 4.80 | |   |
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| National ch. eighth fianals herzliya 2021 | Herzliya | ISR | 2021-10-04 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1286 | 1038 | 2.00 | 6 | 0.65 | 40 | 26.00 | |
|  Gavrielov, Shlomo | | | 1438 * | ISR | 0.00 | 1 | -0.08 | 40 | -3.20 | | | Sagi, Nahum | | | 1415 | ISR | 0.00 | 1 | -0.09 | 40 | -3.60 | |  Maor, Moshe | | | 1262 | ISR | 0.00 | 1 | -0.22 | 40 | -8.80 | | | Milevich, Ramir | | | 1130 | ISR | 1.00 | 1 | 0.63 | 40 | 25.20 | | | Raz, Idan | | | 1033 | ISR | 1.00 | 1 | 0.49 | 40 | 19.60 | | | Lahav, Doron | | | 1438 * | ISR | 0.00 | 1 | -0.08 | 40 | -3.20 | | | * 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) | | | | Liga Arzit Lenoar 2022 Sharon Rounds 2-4 | Various | ISR | 2021-11-04 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1302 | 1028 | 0.00 | 3 | -0.53 | 40 | -21.20 | |
| | Glik, Mike | | | 1243 | ISR | 0.00 | 1 | -0.23 | 40 | -9.20 | | | Nimrod, Uri | | | 1254 | ISR | 0.00 | 1 | -0.21 | 40 | -8.40 | | | Weisbuch, Ido | | | 1409 | ISR | 0.00 | 1 | -0.09 | 40 | -3.60 | |
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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