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Individual Calculations April 2023 |
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| Klevinskiy, Konstantin Total change: -18.80 | |   |
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| Winter Chess Tournament 2023 over 1601 | Kfar Saba | ISR | 2022-12-10 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1551 | 1923 | 4.00 | 6 | -1.41 | 20 | -28.20 | |
|  Gorelikov, Israel | | | 1580 | ISR | 1.00 | 1 | 0.12 | 20 | 2.40 | |  Sandler, Yuval | | | 1523 * | ISR | 0.00 | 1 | -0.92 | 20 | -18.40 | | | Moscovitch, Michal | | | 1465 | ISR | 0.50 | 1 | -0.45 | 20 | -9.00 | | | Vardi, Daniel | | | 1561 | ISR | 1.00 | 1 | 0.10 | 20 | 2.00 | | | Manyevich, Rom | | | 1530 | ISR | 1.00 | 1 | 0.08 | 20 | 1.60 | | | Gilad, Tomer | | | 1644 | ISR | 0.50 | 1 | -0.34 | 20 | -6.80 | | | * 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) | | | | League Alef Merkaz 2023 5-6 | Israel | ISR | 2023-03-09 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1917 | 1936 | 1.00 | 1 | 0.47 | 20 | 9.40 | |
| | Arad, Roy | | | 1917 | ISR | 1.00 | 1 | 0.47 | 20 | 9.40 | |
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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