Individual Calculations August 2013
 Ortiz Suarez, Isan Reynaldo  Total change: -3.20  Rating chartPersonal card
 XXI Open Internacional Ciutat de Montcada. Grupo A Montcada i Reixac ESP 2013-06-25
RcRownchangeKK*chgGame
 2451 2612 6.00 9 -0.32 10 -3.20 
  Abhishek, Kelkar 2274 IND1.0010.12101.20 
  Fluvia Poyatos, Jordi m2445 ESP1.0010.28102.80 
  Deepan, Chakkravarthy J. g2468 IND0.501-0.1910-1.90 
  Herraiz Hidalgo, Herminio g2447 ESP1.0010.28102.80 
  Cori, Jorge g2549 PER1.0010.41104.10 
  Flores Rios, Mauricio g2492 CHI0.001-0.6610-6.60 
  Gleizerov, Evgeny g2553 RUS0.501-0.0810-0.80 
  Martinez Ramirez, Erik f2306 ESP1.0010.14101.40 
  Cabrera, Alexis g2525 ESP0.001-0.6210-6.20 

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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