Individual Calculations August 2023
 Aquino, Armando  Total change: 0.00  Rating chartPersonal card
 Torneo Internacional "Casa Argentina" 2023 La Paz BOL 2023-07-06
RcRownchangeRpKK*chgGame
 1208 0 0.00 4 0.00 408   0.00 
  Maldonado Caceres, Ronaldo 1451 BOL0.0010.00 0.00 
  Condori Chambi, Brayan Rafael 1142 BOL0.0010.00 0.00 
  Calisaya Apaza, Beymar 1167 BOL0.0010.00 0.00 
  Zerna Orellana, Carlos Emanuel 1073 BOL0.0010.00 0.00 

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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