Individual Calculations September 2017
 Pierrot, Facundo  Total change: -3.10  Rating chartPersonal card
 Torneo Magistral Club Ferro Carril Oeste CABA ARG 2017-07-26
RcRownchangeKK*chgGame
 2456 2400 3.50 9 -0.31 10 -3.10 
  Abarca Gonzalez, Nicolas 2382 CHI0.501-0.0310-0.30 
  Rodriguez Vila, Andres g2486 URU0.5010.12101.20 
  Santiago, Yago De Moura m2477 BRA0.001-0.3910-3.90 
  Iermito, Sebastian m2498 ARG0.001-0.3710-3.70 
  Liascovich, Lucas m2473 ARG0.5010.10101.00 
  Hungaski, Robert Andrew g2504 USA0.5010.14101.40 
  Sosa, Tomas m2465 ARG0.5010.09100.90 
  Sorin, Ariel g2420 ARG0.5010.03100.30 
  Dolezal, Cristian m2400 ARG0.5010.00100.00 

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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