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Individual Calculations May 2023 |
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| Concepcion, Ariel Total change: -80.80 | |   |
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| Semifinal del Campeonato Nacional Absoluto 2023 | Panama | PAN | 2023-04-13 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1472 | 1537 | 1.50 | 6 | -2.02 | 40 | -80.80 | |
|  Batista Rosas, Nicolas Arturo | | | 1969 | PAN | 0.00 | 1 | -0.07 | 40 | -2.80 | | | Aguila Batista, Jose Angel | | | 1848 | PAN | 0.00 | 1 | -0.14 | 40 | -5.60 | |  Dominguez Gomez, Aldo Benjamin | | | 1293 | PAN | 0.50 | 1 | -0.30 | 40 | -12.00 | | | Baker Quintero, Isaac | | | 1371 | PAN | 0.00 | 1 | -0.72 | 40 | -28.80 | | | Medina Jaen, Jorge | | | 1216 | PAN | 0.00 | 1 | -0.87 | 40 | -34.80 | | | Outten Bermudez, Carlos Arturo | | | 1137 * | PAN | 1.00 | 1 | 0.08 | 40 | 3.20 | | | * 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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