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Blitz:
Individual Calculations September 2023 |
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| Rojas Aguilar, Ruben Mario Total change: -55.40 | |   |
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| Campeonato Regional Centro Blitz 2023 | Huancayo | PER | 2023-08-12 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1645 | 2076 | 3.50 | 7 | -2.77 | 20 | -55.40 | |
|  Valdivia Rojas, Hugo Ismael | | | 1676 * | PER | 1.00 | 1 | 0.08 | 20 | 1.60 | |  Grabiel Tello, Yunior Macuay | | | 1625 | PER | 1.00 | 1 | 0.06 | 20 | 1.20 | | | Santiago Lastra, Nefi | | | 1820 | PER | 1.00 | 1 | 0.19 | 20 | 3.80 | | | Arauco Ricse, Jorge Klaus | | | 1657 | PER | 0.00 | 1 | -0.93 | 20 | -18.60 | | | Campossano Camo, Rodrigo | | | 1920 | PER | 0.00 | 1 | -0.71 | 20 | -14.20 | | | Alvarado Orna, Kemi Kim | | | 1575 | PER | 0.00 | 1 | -0.96 | 20 | -19.20 | | | Nina Cerron, Elena | | | 1243 | PER | 0.50 | 1 | -0.50 | 20 | -10.00 | | | * 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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