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Individual Calculations March 2022 |
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| Arvizu Borchardt, David Ivan Total change: -45.60 | |   |
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| VIII Campeonato Iberoamericano Absoluto Mexico 2022 | Ciudad de Mexico | MEX | 2022-02-12 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1957 | 1987 | 2.00 | 6 | -1.14 | 40 | -45.60 | |
|  Lopez Garcia, Miguel Angel | | | 1710 | MEX | 0.00 | 1 | -0.83 | 40 | -33.20 | |  Alvarado Zuniga, Noe | | | 1667 | MEX | 0.50 | 1 | -0.37 | 40 | -14.80 | | | Castellanos Gonzalez, Mariano | | | 1587 * | MEX | 1.00 | 1 | 0.08 | 40 | 3.20 | | | Frey Beckman, Kenneth | m | | 2242 | MEX | 0.50 | 1 | 0.31 | 40 | 12.40 | | | Martin Del Campo Cardenas, Robert | m | | 2250 | MEX | 0.00 | 1 | -0.18 | 40 | -7.20 | | | Medina Diaz, Rafael Alejandro | f | | 2287 | CUB | 0.00 | 1 | -0.15 | 40 | -6.00 | | | * 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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