Individual Calculations June 2013
 Ortiz Suarez, Isan Reynaldo  Total change: 13.80  Rating chartPersonal card
 CONTINENTAL DE LAS AMÉRICAS 2013 Cochabamba - Bolivia BOL 2013-05-07
RcRownchangeKK*chgGame
 2471 2598 8.50 11 1.38 10 13.80 
  Mendoza, Rodrigo 2198  * BOL1.0010.08100.80 
  Rojas Barrero, Andres Humberto 2227 COL1.0010.10101.00 
  Prasca Sosa, Rafael m2426 VEN1.0010.27102.70 
  Ruiz C, Joshua D m2370 COL1.0010.21102.10 
  Granda Zuniga, Julio E g2659 PER0.001-0.4210-4.20 
  Sarkar, Justin m2437 USA1.0010.29102.90 
  Bachmann, Axel g2531 PAR1.0010.41104.10 
  Bruzon Batista, Lazaro g2707 CUB0.5010.15101.50 
  Iturrizaga, Eduardo g2655 VEN0.5010.08100.80 
  Leiva, Giuseppe m2388 PER1.0010.23102.30 
  Flores, Diego g2586 ARG0.501-0.0210-0.20 
 * 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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