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Rapid:
Individual Calculations November 2017 |
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| Sobel, Alon Total change: -40.00 | |   |
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| Dov Porat Memorial 2017 Rapid B | Ramat Gan | ISR | 2017-10-08 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1508 | 1558 | 3.00 | 9 | -2.00 | 20 | -40.00 | |
|  Vardi, Shlomit | | | 1844 | ISR | 0.00 | 1 | -0.16 | 20 | -3.20 | |  Raiko, Yossi | | | 1738 | ISR | 0.00 | 1 | -0.26 | 20 | -5.20 | | | Dayan, Itay | | | 1322 | ISR | 1.00 | 1 | 0.20 | 20 | 4.00 | | | Levanzov, Evgeny | | | 1663 | ISR | 0.00 | 1 | -0.36 | 20 | -7.20 | | | Elkayam, Omer | | | 1158 * | ISR | 0.00 | 1 | -0.92 | 20 | -18.40 | | | Roytman, Moshe | | | 1341 | ISR | 1.00 | 1 | 0.22 | 20 | 4.40 | | | Arvily, Itay | | | 1422 | ISR | 1.00 | 1 | 0.32 | 20 | 6.40 | | | Ehrlich, Roy | | | 1754 | ISR | 0.00 | 1 | -0.25 | 20 | -5.00 | | | Weissberg, Harel | | | 1332 | ISR | 0.00 | 1 | -0.79 | 20 | -15.80 | | | * 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) | | |
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