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Individual Calculations September 2011 |
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| Dotan, Valeria Total change: -2.85 | |   |
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| ISR Seniors Champ. 2011 | Tel Aviv | ISR | 2011-07-10 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2069 | 2086 | 4.50 | 9 | -0.19 | 15 | -2.85 | |
|  Stepak, Yedael | f | | 2252 | ISR | 0.50 | 1 | 0.22 | 15 | 3.30 | |  Gerchikov, Pavel | | | 2016 | ISR | 0.50 | 1 | -0.10 | 15 | -1.50 | | | Rave, Avraham | | | 1899 | ISR | 1.00 | 1 | 0.26 | 15 | 3.90 | | | Peretz, Malkiel | f | | 2275 | ISR | 0.00 | 1 | -0.25 | 15 | -3.75 | | | Azar, Pinchas | | | 2046 | ISR | 1.00 | 1 | 0.44 | 15 | 6.60 | | | Berman, Mark | | | 2136 | ISR | 0.00 | 1 | -0.43 | 15 | -6.45 | | | Levin, Evgeny | | | 2016 | ISR | 0.00 | 1 | -0.60 | 15 | -9.00 | | | Zilbershtein, Victor | | | 1835 | ISR | 1.00 | 1 | 0.19 | 15 | 2.85 | | | Golovkin, Vladimir | | | 2147 | ISR | 0.50 | 1 | 0.08 | 15 | 1.20 | |
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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