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Individual Calculations May 2011 |
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| Tatruk, Alexander Total change: -54.25 | |   |
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| Winter 2011 Madatech A | Haifa | ISR | 2011-02-08 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2134 | 2164 | 0.50 | 5 | -2.17 | 25 | -54.25 | |
|  Rabinovich, Joseph | | | 2298 | RUS | 0.50 | 1 | 0.18 | 25 | 4.50 | |  Steinberg, Nitzan | | | 2235 | ISR | 0.00 | 1 | -0.40 | 25 | -10.00 | | | Gordon, Evgeny | | | 2077 | ISR | 0.00 | 1 | -0.62 | 25 | -15.50 | | | Shtemler, Lavi | | | 2156 | ISR | 0.00 | 1 | -0.51 | 25 | -12.75 | | | Rozhik, Aaron | | | 1902 | ISR | 0.00 | 1 | -0.82 | 25 | -20.50 | |
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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