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Individual Calculations January 2022 |
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| Zapata, Alonso Total change: -0.30 | |   |
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| 2021 Phillip O'Neal Taylor Georgia State Championship | Tucker, Georgia | USA | 2021-12-10 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2136 | 2378 | 3.00 | 4 | -0.03 | 10 | -0.30 | |
|  Studen, Damir | | | 2103 | USA | 0.50 | 1 | -0.33 | 10 | -3.30 | |  Sheehan, Ethan | | | 1978 * | USA | 0.50 | 1 | -0.42 | 10 | -4.20 | | | Jiang, Andrew | | | 1978 * | USA | 1.00 | 1 | 0.08 | 10 | 0.80 | | | Raja, Harshit | m | | 2484 | IND | 1.00 | 1 | 0.64 | 10 | 6.40 | | | * 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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