Blitz: Individual Calculations October 2021
 Mamani Ayamamani, Victor Ricardo  Total change: 0.00  Rating chartPersonal card
 Caballeros del Zodiaco de la 12 Casas Arequipa PER 2021-08-29
RcRownchangeRpKK*chgGame
 1263 0 0.50 3 0.00 990   0.00 
  Cruz Flores, Beatriz Milagros 1322 PER0.0010.00 0.00 
  Castro Machicado, Yheen Piero 1279 PER0.5010.00 0.00 
  Zapana Huarza, Fabricio Elvis 1189 PER0.0010.00 0.00 

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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