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Individual Calculations April 2018 |
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| Rorrer, Grayson Total change: 25.60 | |   |
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| 2018 DCC FIDE Open III | Richardson, Texas | USA | 2018-03-03 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1764 | 1625 | 2.00 | 4 | 0.64 | 40 | 25.60 | |
|  Polavaram, Rithik | | | 1896 | USA | 0.50 | 1 | 0.33 | 40 | 13.20 | |  Eliezer, Segev | | | 1817 | USA | 0.00 | 1 | -0.25 | 40 | -10.00 | | | Raghuraja, Sri Avi | | | 1318 | USA | 1.00 | 1 | 0.14 | 40 | 5.60 | | | Easton, Jack | | | 2025 * | USA | 0.50 | 1 | 0.42 | 40 | 16.80 | | | * 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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