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Rapid:
Individual Calculations January 2017 |
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| Rozen, Eytan Total change: 23.60 | |   |
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| Mark Center Rapid 13.12.2016 A | Tel Aviv | ISR | 2016-12-13 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1855 | 1655 | 2.00 | 5 | 0.64 | 20 | 12.80 | |
|  Philosoph, Assi | | | 2055 * | ISR | 0.00 | 1 | -0.08 | 20 | -1.60 | |  Guz, Ari | | | 1592 | ISR | 1.00 | 1 | 0.41 | 20 | 8.20 | | | Bodenshtein, Yair | | | 1985 | ISR | 1.00 | 1 | 0.88 | 20 | 17.60 | | | Zemach, Roee | | | 1824 | ISR | 0.00 | 1 | -0.28 | 20 | -5.60 | | | Ziner, Yaron | | | 1817 | ISR | 0.00 | 1 | -0.29 | 20 | -5.80 | | | * 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) | | | | Israel Youth Championship U15 Qualifier 2016 Center | Kiryat Ono | ISR | 2016-12-27 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1655 | 1655 | 3.50 | 6 | 0.54 | 20 | 10.80 | |
| | Emanuel, Yahav | | | 1985 | ISR | 0.50 | 1 | 0.38 | 20 | 7.60 | | | Iskoz, Daniel | | | 1270 | ISR | 1.00 | 1 | 0.09 | 20 | 1.80 | | | Levin, Guy | | | 1639 | ISR | 0.50 | 1 | -0.02 | 20 | -0.40 | | | Hoffmann, Yair | | | 1701 | ISR | 0.00 | 1 | -0.44 | 20 | -8.80 | | | Levy, Zohar | | | 1483 | ISR | 1.00 | 1 | 0.27 | 20 | 5.40 | | | Yaniv, Ori | | | 1854 | ISR | 0.50 | 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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