Blitz: Individual Calculations August 2023
 Zerna Orellana, Carlos Emanuel  Total change: -14.00  Rating chartPersonal card
 IRT Blitz "Casa Argentina" 2023 La Paz BOL 2023-07-08
RcRownchangeKK*chgGame
 1357 1073 1.50 8 -0.35 40 -14.00 
  Tapia Espada, Antonio Enrique 1561 BOL0.001-0.0440-1.60 
  Morales Estrada, Jhon Alfredo 1325 BOL0.001-0.1940-7.60 
  Bracamonte, Leonel 1208 BOL0.001-0.3240-12.80 
  Arias, Jorge 1910 BOL0.0010.00400.00 
  Montevilla Cahuasa, Amanda 1014 BOL1.0010.424016.80 
  Calisaya Apaza, Beymar 1267 BOL0.5010.254010.00 
  Montevilla, Jhonny 1228 BOL0.001-0.2940-11.60 
  Aramayo Karageorge, Daniel 1340 BOL0.001-0.1840-7.20 

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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