Blitz:
Individual Calculations April 2023 |
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Acosta Vera, Yerans Vincent Total change: -30.80 | | |
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CAMPEONATO NACIONAL BLITZ JUVENIL AJEDREZ PERUANO 2023 Sub 16 Absoluto | Lima | PER | 2023-02-24 |
Rc | Ro | w | n | change | K | K*chg | Game |
1261 | 1140 | 1.00 | 5 | -0.77 | 40 | -30.80 | |
| Montesinos Parisaca, Tupac Russel | | | 1478 | PER | 0.00 | 1 | -0.12 | 40 | -4.80 | | Barrantes Cueva, Diego | | | 1349 | PER | 0.00 | 1 | -0.23 | 40 | -9.20 | | Salazar Contreras, Arturo Carlos | | | 1098 | PER | 1.00 | 1 | 0.44 | 40 | 17.60 | | Alcca Nahue, Gustavo Samuel | | | 1224 | PER | 0.00 | 1 | -0.38 | 40 | -15.20 | | Suana Ticona, Dennis Fabricio | | | 1157 | PER | 0.00 | 1 | -0.48 | 40 | -19.20 | | 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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