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Rapid:
Individual Calculations November 2022 |
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| Ribstein, Orel Total change: -98.80 | |   |
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| Israeli Youth Rapid Championship 2022 U18, Dov Porat Memorial | Ramat Gan | ISR | 2022-10-09 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1595 | 1876 | 2.00 | 5 | -2.12 | 40 | -84.80 | |
|  Goz, Shachar | | | 1476 * | ISR | 1.00 | 1 | 0.08 | 40 | 3.20 | |  Shefer, Uri | | | 1669 | ISR | 0.00 | 1 | -0.77 | 40 | -30.80 | | | Medovoy, Yaniv | | | 1513 | ISR | 1.00 | 1 | 0.10 | 40 | 4.00 | | | Meirovich, Ilay | | | 1758 | ISR | 0.00 | 1 | -0.66 | 40 | -26.40 | | | Bercovici, Yaniv | | | 1558 | ISR | 0.00 | 1 | -0.87 | 40 | -34.80 | | | * 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) | | | | Dov Porat Memorial 2022 - Rapid B | Ramat Gan | ISR | 2022-10-12 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1716 | 1876 | 6.00 | 9 | -0.35 | 40 | -14.00 | |
| | Mikhalevski, Binyamin | | | 1600 | ISR | 1.00 | 1 | 0.17 | 40 | 6.80 | | | Soybert, Ori | | | 1688 | ISR | 1.00 | 1 | 0.26 | 40 | 10.40 | | | Levin, Natan | | | 1825 | ISR | 1.00 | 1 | 0.43 | 40 | 17.20 | | | Duchan, Yoav | | | 1667 | ISR | 0.00 | 1 | -0.77 | 40 | -30.80 | | | Smoliar, Klim | | | 1727 | ISR | 1.00 | 1 | 0.30 | 40 | 12.00 | | | Dezent, Eyal | | | 1727 | ISR | 0.00 | 1 | -0.70 | 40 | -28.00 | | | Gal, Lior | | | 1826 | ISR | 1.00 | 1 | 0.43 | 40 | 17.20 | | | Sobel, Ido | | | 1748 | ISR | 0.00 | 1 | -0.67 | 40 | -26.80 | | | Lukin, Menashe | | | 1638 | ISR | 1.00 | 1 | 0.20 | 40 | 8.00 | |
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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