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Individual Calculations August 2022 |
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| Helfgott-Miron, Itamar Total change: 56.00 | |   |
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| Kfar Saba Spring Chess Competition 2022 | Kfar Saba | ISR | 2022-05-07 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1499 | 1436 | 3.50 | 6 | 0.89 | 40 | 35.60 | |
|  Medovoy, Yaniv | | | 1695 | ISR | 0.00 | 1 | -0.18 | 40 | -7.20 | |  Pirchi, Yehoshua | | | 1343 | ISR | 1.00 | 1 | 0.37 | 40 | 14.80 | | | Gerchikov, Pavel | | | 1818 | ISR | 0.50 | 1 | 0.41 | 40 | 16.40 | | | Levanzov, Yevgeny | | | 1603 | ISR | 0.00 | 1 | -0.28 | 40 | -11.20 | | | Sandler, Yuval | | | 1355 | ISR | 1.00 | 1 | 0.39 | 40 | 15.60 | | | Klein, Aviad | | | 1178 | ISR | 1.00 | 1 | 0.18 | 40 | 7.20 | |
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) | | | | Israeli League postponed games bet tel aviv 1 | Various | ISR | 2022-07-28 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1433 | 1423 | 1.00 | 1 | 0.51 | 40 | 20.40 | |
| | Gilev, Arthur | | | 1433 | ISR | 1.00 | 1 | 0.51 | 40 | 20.40 | |
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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