Individual Calculations March 2012 |
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Ettinger, Amir Total change: -4.35 | | ![Rating chart](/imga/chart.gif) ![Personal card](/imga/card.gif) |
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2nd Intl. Festival Petach Tikva 2011 Open | Petach Tikva | ISR | 2011-12-18 |
Rc | Ro | w | n | change | K | K*chg | Game |
1921 | 1994 | 1.50 | 3 | -0.29 | 15 | -4.35 | |
| Denesh, Nadav | | | 1977 | ISR | 0.50 | 1 | -0.02 | 15 | -0.30 | | Mendelboim, Sagi | | | 1875 | ISR | 0.50 | 1 | -0.16 | 15 | -2.40 | | Bernshtein, Tomer | | | 1912 | ISR | 0.50 | 1 | -0.11 | 15 | -1.65 | | 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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