Individual Calculations July 2015 |
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Porat, Hen Total change: 7.20 | | ![Rating chart](/imga/chart.gif) ![Personal card](/imga/card.gif) |
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Liga Alef Shfela 2015 Round 7-9 | various | ISR | 2015-05-02 |
Rc | Ro | w | n | change | K | K*chg | Game |
1953 | 1907 | 1.50 | 3 | 0.18 | 40 | 7.20 | |
| Parkhov, Yair | | | 2061 | ISR | 0.50 | 1 | 0.21 | 40 | 8.40 | | Schwarz, Dror | | | 1845 | ISR | 1.00 | 1 | 0.41 | 40 | 16.40 | | Lahav, Michal | | | 1953 | ISR | 0.00 | 1 | -0.44 | 40 | -17.60 | | 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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