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Rapid:
Individual Calculations January 2017 |
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| Goldenberg, Amit Total change: -19.60 | |   |
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| Mark Center Rapid 13.12.2016 B | Tel Aviv | ISR | 2016-12-13 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1457 | 1190 | 0.00 | 4 | -0.81 | 20 | -16.20 | |
|  Samarin, Leonid | | | 1590 * | ISR | 0.00 | 1 | -0.08 | 20 | -1.60 | |  Neeman, Gal | | | 1417 | ISR | 0.00 | 1 | -0.21 | 20 | -4.20 | | | Ater, Yuval | | | 1232 | ISR | 0.00 | 1 | -0.44 | 20 | -8.80 | | | Grinberg, Yaacov | | | 1590 * | ISR | 0.00 | 1 | -0.08 | 20 | -1.60 | | | * 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) | | | | Israel Youth Championship U13 Qualifier 2016 Center | Kiryat Ono | ISR | 2016-12-27 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1401 | 1190 | 1.00 | 5 | -0.17 | 20 | -3.40 | |
| | Niriev, Michael | | | 1357 | ISR | 0.00 | 1 | -0.28 | 20 | -5.60 | | | Halevi, Agam | | | 1445 | ISR | 0.00 | 1 | -0.19 | 20 | -3.80 | | | Kaspin, Ido | | | 1362 | ISR | 0.00 | 1 | -0.27 | 20 | -5.40 | | | Schor, Matan | | | 1461 | ISR | 1.00 | 1 | 0.83 | 20 | 16.60 | | | Mishrovsky, Eytan | | | 1378 | ISR | 0.00 | 1 | -0.26 | 20 | -5.20 | |
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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