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Blitz:
Individual Calculations December 2015 |
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| Cohen, Yael Total change: -5.80 | |   |
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| Dov Porat Memorial 2015 Blitz | Ramat Gan | ISR | 2015-10-09 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1782 | 1534 | 1.00 | 6 | -0.29 | 20 | -5.80 | |
|  Brenner, Stav | | | 1934 * | ISR | 0.00 | 1 | -0.08 | 20 | -1.60 | |  Gorodetzky, Matan | | | 1834 | ISR | 0.00 | 1 | -0.15 | 20 | -3.00 | | | Landau, Amit | | | 1880 | ISR | 0.00 | 1 | -0.11 | 20 | -2.20 | | | Sobel, Ido | | | 1640 | ISR | 1.00 | 1 | 0.64 | 20 | 12.80 | | | Kochavi, Ori | | | 1814 | ISR | 0.00 | 1 | -0.16 | 20 | -3.20 | | | Leshem, Yonatan | | | 1587 | ISR | 0.00 | 1 | -0.43 | 20 | -8.60 | | | * 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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