Blitz: Individual Calculations September 2012
 Zavala, Arevalo Vicencio Noel  Total change: -10.60  Rating chartPersonal card
 Blitz 1er IRT OAV Nuestros 1eros Grandes Maestros Valencia VEN 2012-07-28
RcRownchangeKK*chgGame
 2165 2080 1.00 4 -0.53 20 -10.60 
  Guerrero, Andres 2196 VEN0.001-0.3420-6.80 
  Molina Sumoza, Jesus Alberto 2180 VEN0.001-0.3620-7.20 
  Ruiz Requena, Oscar Allan 2078 VEN0.001-0.5020-10.00 
  Joseph, Marcus 2206 TRI1.0010.672013.40 

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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