Blitz: Individual Calculations February 2022
 Martin Ayala, David  Total change: -24.00  Rating chartPersonal card
 Blitz Festival de Ajedrez de Navidad Valencia ESP 2021-12-30
RcRownchangeKK*chgGame
 1618 1981 4.50 7 -1.20 20 -24.00 
  Vinogradov, Sergey V. 1307 RUS1.0010.01200.20 
  Verdejo Ruiz, Juan 1620 ESP1.0010.10202.00 
  Crespo Salais, Esteban 1534 ESP1.0010.06201.20 
  Galvan, Jesus f2178 PER0.5010.25205.00 
  Castellano Lopez, Javier 1658 ESP0.001-0.8720-17.40 
  Soto, Diego 1783 COL0.001-0.7620-15.20 
  Miranda Calvo, Max 1246 ESP1.0010.01200.20 

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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