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Individual Calculations September 2013 |
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| Virkud, Apurva Total change: 6.75 | |   |
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| 6th Annual Cleveland Open | Cleveland, Ohio | USA | 2013-08-09 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2126 | 1936 | 1.50 | 4 | 0.45 | 15 | 6.75 | |
|  Acosta, Mariano A | | | 1981 | USA | 0.50 | 1 | 0.06 | 15 | 0.90 | |  Allen, David | | | 2177 | USA | 1.00 | 1 | 0.80 | 15 | 12.00 | | | Petesch, Gabriel | | | 2196 | USA | 0.00 | 1 | -0.18 | 15 | -2.70 | | | Marsh, Matthew L | | | 2151 | USA | 0.00 | 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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