Individual Calculations April 2022
 Torrico Peredo, Edward Valente  Total change: 35.60  Rating chartPersonal card
 2do. Torneo Sub-08 Absoluto, Clasificatorio al Panamericano 2022 Sucre BOL 2022-03-11
RcRownchangeKK*chgGame
 1070 1097 2.50 3 0.89 40 35.60 
  Rodriguez Barrientos, Johan Razie 1064 BOL0.501-0.0540-2.00 
  Correa Estrada, Luis Eduardo 1073 BOL1.0010.474018.80 
  Caceres Mamani, Misael Abner 1074 BOL1.0010.474018.80 

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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