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Individual Calculations March 2012 |
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| Wright, William B Total change: -14.55 | |   |
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| 2011 House of Chess FIDE Open | North Olmsted, Ohio | USA | 2011-12-17 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1983 | 2125 | 2.50 | 4 | -0.23 | 15 | -3.45 | |
|  Smarty, Sylvester | | | 2078 | USA | 0.50 | 1 | -0.07 | 15 | -1.05 | |  Weaver, Benjamin W | | | 2070 | USA | 0.00 | 1 | -0.58 | 15 | -8.70 | | | Rust, Lary | | | 1891 | USA | 1.00 | 1 | 0.21 | 15 | 3.15 | | | Rust, Lary | | | 1891 | USA | 1.00 | 1 | 0.21 | 15 | 3.15 | |
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) | | | | 35th Cardinal Open | Columbus, Ohio | USA | 2012-01-27 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2032 | 2121 | 0.50 | 2 | -0.74 | 15 | -11.10 | |
| | Murthy, Pappu | | | 2082 | USA | 0.50 | 1 | -0.05 | 15 | -0.75 | | | Song, Edward | | | 1982 | CAN | 0.00 | 1 | -0.69 | 15 | -10.35 | |
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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