Rapid: Individual Calculations October 2014
 Zapata, Alonso  Total change: -22.60  Rating chartPersonal card
 IRT Campeonato Nacional Ajedrez Activo Mayores Absoluto 2014 Moniquira COL 2014-09-12
RcRownchangeKK*chgGame
 2276 2467 5.50 9 -1.13 20 -22.60 
  Trujillo, Fernando 2067  * COL1.0010.08201.60 
  Arango Arenas, Juan Camilo 2203 COL1.0010.18203.60 
  Sanchez, Victor Hugo f2277 COL1.0010.25205.00 
  Ruiz C, Joshua D m2295 COL0.001-0.7320-14.60 
  Jimenez, Jose Mauricio 2228 COL1.0010.20204.00 
  Vittorino, Carlo Giovanni f2294 COL0.501-0.2320-4.60 
  Valderrama Quiceno , Esteban Alb 2306 COL1.0010.29205.80 
  Rios, Cristhian Camilo m2498 COL0.001-0.4620-9.20 
  Zuluaga, Cesar m2312 COL0.001-0.7120-14.20 
 * 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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