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Rapid:
Individual Calculations May 2023 |
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| Kirsch, Yahel David Total change: -4.40 | |   |
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| jeruchess GrandPrix5tmarch2023 | Jerusalem | ISR | 2023-03-27 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1685 | 1790 | 2.00 | 5 | -1.12 | 40 | -44.80 | |
|  Shilo, Roi | | | 1494 | ISR | 0.00 | 1 | -0.85 | 40 | -34.00 | |  Zlotnik, Andrew | | | 2016 | ISR | 0.00 | 1 | -0.21 | 40 | -8.40 | | | Elchairoy, Meir | | | 1709 | ISR | 1.00 | 1 | 0.39 | 40 | 15.60 | | | Friedlich, Eyal | | | 1489 | ISR | 1.00 | 1 | 0.15 | 40 | 6.00 | | | Merzbach, Evyatar | | | 1717 | ISR | 0.00 | 1 | -0.60 | 40 | -24.00 | |
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) | | | | Tyran fifth Memorial 2023 first | Jerusalem | ISR | 2023-04-14 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2082 | 1790 | 2.00 | 5 | 1.01 | 40 | 40.40 | |
| | Gavriely, Or | | | 2046 | ISR | 1.00 | 1 | 0.81 | 40 | 32.40 | | | Levin, Guy | f | | 2352 | ISR | 0.00 | 1 | -0.02 | 40 | -0.80 | | | Gurevich, Yosef | | | 1770 | ISR | 1.00 | 1 | 0.47 | 40 | 18.80 | | | Moskovich, Daniel | c | | 2091 | ISR | 0.00 | 1 | -0.15 | 40 | -6.00 | | | Zisman, Philip | f | | 2149 | ISR | 0.00 | 1 | -0.10 | 40 | -4.00 | |
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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