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Individual Calculations July 2012 |
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| Afgin, David Total change: -1.50 | |   |
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| Quarter Final 2012 Natanya | Natanya | ISR | 2012-02-27 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1895 | 2050 | 2.00 | 3 | -0.05 | 30 | -1.50 | |
|  Hasidovsky, Michael | | | 2134 | ISR | 0.00 | 1 | -0.38 | 30 | -11.40 | | | Ichak, Ariel | | | 1793 | ISR | 1.00 | 1 | 0.18 | 30 | 5.40 | | | Tifferet, Shaked | | | 1758 | ISR | 1.00 | 1 | 0.15 | 30 | 4.50 | |
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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