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Individual Calculations September 2012 |
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| Weaver, Benjamin W Total change: -6.45 | |   |
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| 2012 Cleveland Open | Cleveland, Ohio | USA | 2012-08-03 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1997 | 2076 | 2.00 | 4 | -0.43 | 15 | -6.45 | |
|  Nahutin, Yevgeni | | | 1969 | CAN | 1.00 | 1 | 0.35 | 15 | 5.25 | |  Sakai, Hibiki | | | 2015 | JPN | 0.00 | 1 | -0.58 | 15 | -8.70 | | | Whorton Jr, Les P | | | 2047 | USA | 0.50 | 1 | -0.04 | 15 | -0.60 | | | Manchanda, Sameer | | | 1956 | USA | 0.50 | 1 | -0.16 | 15 | -2.40 | |
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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