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Blitz:
Individual Calculations August 2023 |
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| Sandoval Nizama, Gabriel Eduardo Total change: 87.20 | |   |
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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 |
| 1498 | 1228 | 3.50 | 7 | 2.18 | 40 | 87.20 | |
|  Zapana Huarza, Fabricio Elvis | | | 1710 | PER | 0.00 | 1 | -0.05 | 40 | -2.00 | |  Fernandez Ocana, Leonardo Felix | | | 1454 | PER | 0.00 | 1 | -0.21 | 40 | -8.40 | | | Chavez Bautista, Lennin Alfredo | | | 1503 | PER | 1.00 | 1 | 0.83 | 40 | 33.20 | | | Huertas Poma, Adrian Antonio | | | 1484 | PER | 1.00 | 1 | 0.81 | 40 | 32.40 | | | Ramirez Espino, Alessandro | | | 1564 | PER | 0.00 | 1 | -0.12 | 40 | -4.80 | | | Apaza Valdivia, Alan Benjamin | | | 1429 | PER | 0.50 | 1 | 0.26 | 40 | 10.40 | | | Davila, Pinedo Juan Sebastian | | | 1342 | PER | 1.00 | 1 | 0.66 | 40 | 26.40 | |
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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