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Individual Calculations August 2012 |
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| Defibaugh, Jared Total change: 3.30 | |   |
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| 40th Annual World Open - Open Section | Philadelphia, Pennsylvania | USA | 2012-07-02 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2337 | 2263 | 3.50 | 8 | 0.22 | 15 | 3.30 | |
|  Benjamin, Joel | g | | 2559 | USA | 0.00 | 1 | -0.15 | 15 | -2.25 | |  Acosta, Mariano A | | | 2039 | USA | 1.00 | 1 | 0.22 | 15 | 3.30 | | | Gujrathi, Vidit | m | | 2530 | IND | 0.50 | 1 | 0.32 | 15 | 4.80 | | | Ramirez, Alejandro | g | | 2576 | USA | 0.00 | 1 | -0.14 | 15 | -2.10 | | | Chiang, Jonathan | | | 1935 | USA | 1.00 | 1 | 0.13 | 15 | 1.95 | | | Shahade, Greg | m | | 2462 | USA | 0.00 | 1 | -0.24 | 15 | -3.60 | | | Ryba, Andrew | | | 2162 | USA | 1.00 | 1 | 0.36 | 15 | 5.40 | | | Bercys, Salvijus | m | | 2429 | USA | 0.00 | 1 | -0.28 | 15 | -4.20 | |
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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