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Blitz:
Individual Calculations August 2023 |
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| Sanchez Negreiros, Jose Alberto Total change: -18.80 | |   |
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| Campeonato Nacional de Ajedrez Impar 2023 - Sub 15 Absoluto Blitz | Lima | PER | 2023-07-27 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1523 | 1738 | 6.00 | 9 | -0.47 | 40 | -18.80 | |
|  Pariona Palomino, Miguel Angel | | | 1252 | PER | 1.00 | 1 | 0.04 | 40 | 1.60 | |  Caro Miranda, Peter Valentino | | | 1389 | PER | 1.00 | 1 | 0.11 | 40 | 4.40 | | | Apaza Valdivia, Alan Benjamin | | | 1429 | PER | 1.00 | 1 | 0.14 | 40 | 5.60 | | | Quiroz Alva, Gian Carlo Gabriel | | | 1842 | PER | 0.00 | 1 | -0.36 | 40 | -14.40 | | | Paredes Encinas, Daniel Demetrio | | | 1392 | PER | 1.00 | 1 | 0.11 | 40 | 4.40 | | | Ricaldi Ramos, Jim Sebastian | | | 1354 | PER | 0.00 | 1 | -0.91 | 40 | -36.40 | | | Suana Ticona, Dennis Fabricio | | | 1338 * | PER | 1.00 | 1 | 0.08 | 40 | 3.20 | | | Parra Gonzales, Andre Leonardo | | | 1887 | PER | 0.50 | 1 | 0.20 | 40 | 8.00 | | | Ramirez Sifuentes, Luis Angel | | | 1828 | PER | 0.50 | 1 | 0.12 | 40 | 4.80 | | | * 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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