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Individual Calculations July 2017 |
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| Dobkin, Uri Total change: 2.20 | |   |
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| Herzliya Spring 2017 A | Herzliya | ISR | 2017-04-24 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1847 | 1707 | 3.50 | 9 | 0.51 | 20 | 10.20 | |
|  Hasidovsky, Michael | | | 2089 | ISR | 0.00 | 1 | -0.09 | 20 | -1.80 | |  Shwarchbard, Zvi | | | 1898 | ISR | 0.00 | 1 | -0.25 | 20 | -5.00 | | | Gradenwitz, Oded | | | 1621 | ISR | 1.00 | 1 | 0.38 | 20 | 7.60 | | | Cnaan, Moshe | | | 1991 | ISR | 0.00 | 1 | -0.16 | 20 | -3.20 | | | Sokolovsky, Yahli | | | 1948 | ISR | 0.00 | 1 | -0.20 | 20 | -4.00 | | | Rotshtein, Maxim | | | 1664 | ISR | 1.00 | 1 | 0.44 | 20 | 8.80 | | | Lotsov Har-Zahav, Avraham | | | 1794 | ISR | 1.00 | 1 | 0.62 | 20 | 12.40 | | | Levi, Yoel | | | 1874 | ISR | 0.00 | 1 | -0.28 | 20 | -5.60 | | | Dror, Levi | | | 1740 | ISR | 0.50 | 1 | 0.05 | 20 | 1.00 | |
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) | | | | Liga Alef Center 2017 Round 10 | varios | ISR | 2017-06-01 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1809 | 1733 | 0.00 | 1 | -0.40 | 20 | -8.00 | |
| | Polishuk, Alexander | | | 1809 | ISR | 0.00 | 1 | -0.40 | 20 | -8.00 | |
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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