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Blitz:
Individual Calculations November 2023 |
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| Ribstein, Orel Total change: 14.40 | |   |
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| Dov Porat Memorial: U18 Blitz Championship 2023 | Ramat Gan | ISR | 2023-09-29 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1849 | 1842 | 6.00 | 11 | 0.36 | 40 | 14.40 | |
|  Elinav, Dror | | | 1442 * | ISR | 1.00 | 1 | 0.08 | 40 | 3.20 | |  Lapushnian, Maya | | | 1669 | ISR | 1.00 | 1 | 0.27 | 40 | 10.80 | | | Scheimann, Ori | | | 1636 | ISR | 1.00 | 1 | 0.24 | 40 | 9.60 | | | Zemach, Nadav | f | | 2173 | ISR | 0.00 | 1 | -0.12 | 40 | -4.80 | | | Gurevich, Neria | | | 2011 | ISR | 1.00 | 1 | 0.72 | 40 | 28.80 | | | Beitner, Yehonatan | | | 1608 | ISR | 1.00 | 1 | 0.21 | 40 | 8.40 | | | Leib, Yoni | | | 1777 | ISR | 0.50 | 1 | -0.09 | 40 | -3.60 | | | Milikow, Elie | m | | 2405 | ISR | 0.00 | 1 | -0.02 | 40 | -0.80 | | | Sherman, Reem | f | | 2149 | ISR | 0.00 | 1 | -0.14 | 40 | -5.60 | | | Klimchuk, Georgiy | | | 1683 | RUS | 0.00 | 1 | -0.71 | 40 | -28.40 | | | Gurevich, Hillel | | | 1781 | ISR | 0.50 | 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) | | |
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