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Individual Calculations August 2015 |
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| Tang, Arthur Total change: 4.40 | |   |
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| 43rd Annual World Open | Arlington, Virginia | USA | 2015-07-01 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2148 | 2008 | 3.00 | 9 | 0.11 | 40 | 4.40 | |
|  Young, Angelo | m | | 2320 | PHI | 0.00 | 1 | -0.14 | 40 | -5.60 | |  Li, Ben | | | 2188 | USA | 0.50 | 1 | 0.24 | 40 | 9.60 | | | Kumar, Aravind | f | | 2166 | USA | 0.00 | 1 | -0.29 | 40 | -11.60 | | | Harmon-Vellotti, Carl Honor | | | 1871 | USA | 1.00 | 1 | 0.32 | 40 | 12.80 | | | Shi, Diwen | c | | 2153 | CAN | 0.50 | 1 | 0.19 | 40 | 7.60 | | | Sheng, Joshua | | | 2187 | USA | 0.00 | 1 | -0.27 | 40 | -10.80 | | | Giannatos, Peter | | | 2145 | USA | 0.50 | 1 | 0.18 | 40 | 7.20 | | | Taghizadeh, Rayan | f | | 2160 | USA | 0.50 | 1 | 0.20 | 40 | 8.00 | | | Garcia, Alvaro | f | | 2143 | COL | 0.00 | 1 | -0.32 | 40 | -12.80 | |
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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