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Individual Calculations January 2011 |
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| Ettinger, Amir Total change: 25.05 | |   |
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| Chaim Kandelshine Memorial 2010 | Herzlia | ISR | 2010-09-13 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2148 | 1987 | 4.00 | 8 | 1.67 | 15 | 25.05 | |
|  Aharon, Ofir | | | 2240 | ISR | 0.00 | 1 | -0.19 | 15 | -2.85 | | | Hertz, Yaniv | | | 2071 | ISR | 1.00 | 1 | 0.62 | 15 | 9.30 | |  Zorella, Benzion | | | 2164 | ISR | 0.50 | 1 | 0.23 | 15 | 3.45 | | | Cnaan, Moshe | | | 2146 | ISR | 0.50 | 1 | 0.21 | 15 | 3.15 | | | Malachi, Avraham | | | 2159 | ISR | 0.50 | 1 | 0.23 | 15 | 3.45 | | | Zalkind, Konstantin | f | | 2183 | ISR | 0.50 | 1 | 0.25 | 15 | 3.75 | | | Kalnim, Aaron | | | 2068 | ISR | 0.50 | 1 | 0.11 | 15 | 1.65 | | | Hasidovsky, Michael | | | 2149 | ISR | 0.50 | 1 | 0.21 | 15 | 3.15 | |
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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