Individual Calculations August 2023
 Velez, Leonel Luca  Total change: 49.20  Rating chartPersonal card
 Cordoba 450 anos Ajedrez Sustentable Cordoba ARG 2023-07-15
RcRownchangeKK*chgGame
 1771 1569 4.00 5 2.46 20 49.20 
  Pinus, Ruben 2087 ARG0.5010.47209.40 
  Quinteros, Andres Fernando 1374 ARG1.0010.25205.00 
  Sponton, Esteban 2034 ARG0.5010.45209.00 
  Figueroa, Jorge 1597 ARG1.0010.542010.80 
  Ortiz, Edgard 1763 ARG1.0010.752015.00 

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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