Blitz: Individual Calculations September 2012
 Ruiz Requena, Oscar Allan  Total change: -1.80  Rating chartPersonal card
 Blitz 1er IRT OAV Nuestros 1eros Grandes Maestros Valencia VEN 2012-07-28
RcRownchangeKK*chgGame
 2062 2078 2.00 4 -0.09 20 -1.80 
  Briceno, Ruben Dario 1998 VEN0.001-0.6120-12.20 
  Gutierrez, Oscar 2072 VEN0.001-0.5120-10.20 
  Parra, Moreno Daniel Jesus 2099 VEN1.0010.532010.60 
  Zavala, Arevalo Vicencio Noel 2080 VEN1.0010.502010.00 

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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