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Individual Calculations February 2019 |
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| Griggs, Walker Total change: -5.40 | |   |
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| 2019 Cardinal Open | Columbus, Ohio | USA | 2019-01-25 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2151 | 2246 | 1.50 | 3 | -0.27 | 20 | -5.40 | |
|  Yaskolko, Maxim | | | 1846 * | USA | 1.00 | 1 | 0.08 | 20 | 1.60 | |  Ramer, Scott | | | 2200 | USA | 0.50 | 1 | -0.06 | 20 | -1.20 | | | Talukdar, Rohan | f | | 2408 | CAN | 0.00 | 1 | -0.29 | 20 | -5.80 | | | * 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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