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Individual Calculations July 2011 |
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| Safin, Artur K Total change: -0.45 | |   |
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| 2011 Texas State and Amateur Championships | Dallas, Texas | USA | 2011-05-27 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2073 | 2224 | 4.00 | 6 | -0.03 | 15 | -0.45 | |
|  Phillips, David W | | | 1912 | USA | 1.00 | 1 | 0.14 | 15 | 2.10 | | | Lin, Dachey | | | 1829 | USA | 0.50 | 1 | -0.42 | 15 | -6.30 | |  Xiong, Jeffery | f | | 1979 | USA | 1.00 | 1 | 0.20 | 15 | 3.00 | | | Zivanic, Marko | m | | 2481 | SRB | 0.50 | 1 | 0.32 | 15 | 4.80 | | | Guadalupe Ii, Francisco | | | 2194 | USA | 0.50 | 1 | -0.04 | 15 | -0.60 | | | Green, Austen | | | 2045 | USA | 0.50 | 1 | -0.23 | 15 | -3.45 | |
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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