Blitz:
Individual Calculations April 2023 |
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Acosta Vera, Graham Zeth Total change: -22.80 | | |
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CAMPEONATO NACIONAL BLITZ JUVENIL AJEDREZ PERUANO 2023 Sub 12 Absoluto | Lima | PER | 2023-02-24 |
Rc | Ro | w | n | change | K | K*chg | Game |
1332 | 1069 | 0.00 | 3 | -0.57 | 40 | -22.80 | |
| Reyes Zavaleta, Sergio Gabriel | | | 1400 | PER | 0.00 | 1 | -0.12 | 40 | -4.80 | | Farfan Tipacti, Camilo | | | 1201 | PER | 0.00 | 1 | -0.32 | 40 | -12.80 | | Nunez Pariona, Thiago Williams | | | 1394 | PER | 0.00 | 1 | -0.13 | 40 | -5.20 | | 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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