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Blitz:
Individual Calculations August 2023 |
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| Chavez Bautista, Lennin Alfredo Total change: -11.20 | |   |
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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 |
| 1346 | 1503 | 6.00 | 9 | -0.28 | 40 | -11.20 | |
|  Nole Mendoza, Hamilton Alexander | | | 1164 | PER | 1.00 | 1 | 0.12 | 40 | 4.80 | |  Alcca Nahue, Gustavo Samuel | | | 1309 | PER | 1.00 | 1 | 0.25 | 40 | 10.00 | | | Quiroz Alva, Gian Carlo Gabriel | | | 1842 | PER | 0.00 | 1 | -0.12 | 40 | -4.80 | | | Ricaldi Ramos, Jim Sebastian | | | 1354 | PER | 0.00 | 1 | -0.70 | 40 | -28.00 | | | Sandoval Nizama, Gabriel Eduardo | | | 1228 | PER | 0.00 | 1 | -0.83 | 40 | -33.20 | | | De La Cruz De La Roca, Alan Rafae | | | 1271 | PER | 1.00 | 1 | 0.21 | 40 | 8.40 | | | Ramirez Mori, Angel Farid | | | 1212 | PER | 1.00 | 1 | 0.15 | 40 | 6.00 | | | Diaz Bermudez, Pedro Teofilo | | | 1342 | PER | 1.00 | 1 | 0.29 | 40 | 11.60 | | | Casqui Lopez, Marlon Gabriel | | | 1390 | PER | 1.00 | 1 | 0.35 | 40 | 14.00 | |
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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