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Individual Calculations September 2023 |
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| Genehr, Alexandre Kraether Total change: 27.20 | |   |
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| Copa Francisco Trois STD 2023 | Porto Alegre RS | BRA | 2023-08-25 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1994 | 1880 | 2.00 | 3 | 0.68 | 40 | 27.20 | |
|  Mekhitarian, Krikor Sevag | g | | 2540 | BRA | 0.00 | 1 | -0.01 | 40 | -0.40 | |  Andersson, Cristian De Oliveira | | | 1480 * | BRA | 1.00 | 1 | 0.08 | 40 | 3.20 | | | Pertuzatti, Daniel | | | 1961 | BRA | 1.00 | 1 | 0.61 | 40 | 24.40 | | | * 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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