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Individual Calculations July 2015 |
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| Levin, Daniel Total change: 73.60 | |   |
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| Liga Artzit Tzafon 2015 Round 7-9 | various | ISR | 2015-05-02 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2174 | 1949 | 1.00 | 3 | 0.29 | 40 | 11.60 | |
|  Schwarz, Harry | | | 1998 | ISR | 1.00 | 1 | 0.57 | 40 | 22.80 | | | Kobrin, Michael | | | 2289 | ISR | 0.00 | 1 | -0.12 | 40 | -4.80 | |  Green, Golan | | | 2236 | ISR | 0.00 | 1 | -0.16 | 40 | -6.40 | |
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) | | | | Haifa/Nesher Chess Club Spring 2015 | Nesher | ISR | 2015-05-12 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2168 | 1949 | 3.50 | 8 | 1.55 | 40 | 62.00 | |
| | Shohat, Yotam | | | 2029 | ISR | 1.00 | 1 | 0.61 | 40 | 24.40 | | | Frenkel, Ran | | | 2160 | ISR | 0.50 | 1 | 0.27 | 40 | 10.80 | | | Gurbanov, Andrei | f | | 2349 * | ISR | 0.00 | 1 | -0.08 | 40 | -3.20 | | | Kantarji, Pinchas | f | | 2349 * | ISR | 0.50 | 1 | 0.42 | 40 | 16.80 | | | Levitan, Tal | | | 1946 | ISR | 0.50 | 1 | 0.00 | 40 | 0.00 | | | Axelrod, Arie | f | | 2269 | ISR | 0.00 | 1 | -0.13 | 40 | -5.20 | | | Katzir, Moshe | | | 2148 | ISR | 0.50 | 1 | 0.26 | 40 | 10.40 | | | Portnoy, Mikhail | | | 2095 | ISR | 0.50 | 1 | 0.20 | 40 | 8.00 | | | * 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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