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Individual Calculations January 2020 |
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| Beatrez, Patrick L Total change: 28.20 | |   |
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| 2019 Cleveland Holiday Open | Mayfield, Ohio | USA | 2019-12-20 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2121 | 1801 | 2.00 | 4 | 1.41 | 20 | 28.20 | |
|  Jayaraman, Arvind | f | | 2136 | IND | 1.00 | 1 | 0.88 | 20 | 17.60 | | | Ahlborg, John | | | 2201 * | USA | 0.00 | 1 | -0.08 | 20 | -1.60 | |  Peredun, Andrew | f | | 2201 * | CAN | 0.50 | 1 | 0.42 | 20 | 8.40 | | | Sampath, Aja | | | 1945 | USA | 0.50 | 1 | 0.19 | 20 | 3.80 | | | * 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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