Individual Calculations February 2019
 Acosta, Pablo Ismael  Total change: 3.50  Rating chartPersonal card
 IV ITT ZICOSUR 2019 Antofagasta CHI 2019-01-04
RcRownchangeKK*chgGame
 2305 2463 7.00 10 0.35 10 3.50 
  Vasquez Cisternas, Mauricio 2063  * CHI1.0010.08100.80 
  Castaneda Martinez, Ruben 2063  * CHI1.0010.08100.80 
  Flores, Diego g2609 ARG1.0010.70107.00 
  Delgadillo, Adonay f2218 BOL1.0010.20102.00 
  Martinez Alcantara, Jose Eduardo g2541 PER0.001-0.3910-3.90 
  Pichot, Alan g2581 ARG0.001-0.3410-3.40 
  Borda, Cesar c2143 BOL1.0010.13101.30 
  Gonzalez Vidal, Yuri g2562 CUB0.001-0.3610-3.60 
  Gasic Merino, Franco 2166 CHI1.0010.15101.50 
  Montero Martinez, Cristhian f2104 CHI1.0010.10101.00 
 * Rating difference of more than 400. Please read more at FIDE Handbook

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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