Rapid: Individual Calculations August 2023
 Zanola, Daniel Alejandro  Total change: -3.60  Rating chartPersonal card
 Club Argentino de Ajedrez - IRT Rapido Martes 25 de Julio CABA ARG 2023-07-25
RcRownchangeKK*chgGame
 1751 1679 1.50 4 -0.18 20 -3.60 
  Curia, Santiago Jose 1905 ARG0.001-0.2120-4.20 
  Felgueras, Nicolas 1593 ARG0.001-0.6220-12.40 
  Marinesco, Tomas 1532 ARG1.0010.30206.00 
  Artana, Rodrigo 1972 ARG0.5010.35207.00 

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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