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Individual Calculations September 2018 |
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| Rorrer, Grayson Total change: 18.00 | |   |
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| 2018 DCC FIDE Open VIII | Richardson, Texas | USA | 2018-08-18 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1732 | 1717 | 3.00 | 5 | 0.45 | 40 | 18.00 | |
|  Ghuman, Anant | | | 1380 | USA | 1.00 | 1 | 0.12 | 40 | 4.80 | |  Yim, Sungho | | | 2117 * | KOR | 0.00 | 1 | -0.08 | 40 | -3.20 | | | Yellamraju, Aparna | | | 1500 | USA | 1.00 | 1 | 0.22 | 40 | 8.80 | | | Tang, Andrew | c | | 1545 | USA | 1.00 | 1 | 0.27 | 40 | 10.80 | | | Drozdowski, Kacper | m | | 2117 * | POL | 0.00 | 1 | -0.08 | 40 | -3.20 | | | * Rating difference of more than 400. Please read more at FIDE Handbook |
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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