Individual Calculations March 2012 |
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Song, Edward Total change: 11.70 | | |
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35th Cardinal Open | Columbus, Ohio | USA | 2012-01-27 |
Rc | Ro | w | n | change | K | K*chg | Game |
2133 | 1982 | 2.00 | 4 | 0.78 | 15 | 11.70 | |
| Griggs, Walker K | | | 2238 | USA | 0.00 | 1 | -0.19 | 15 | -2.85 | | Smarty, Sylvester | | | 2047 | USA | 1.00 | 1 | 0.59 | 15 | 8.85 | | Wright, William B | | | 2121 | USA | 1.00 | 1 | 0.69 | 15 | 10.35 | | Chastukhin, Oleksandr | | | 2127 | USA | 0.00 | 1 | -0.31 | 15 | -4.65 | | 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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