Blitz: Individual Calculations December 2013
 Brizuela, Ronald  Total change: 27.20  Rating chartPersonal card
 Panama Chess Open Blitz Panama PAN 2013-11-03
RcRownchangeKK*chgGame
 2302 2272 5.00 8 1.36 20 27.20 
  Gonzalez Vidal, Yuri g2530 CUB0.001-0.1820-3.60 
  Osorio, Jose Eustaquio Hatem 1934 BRA1.0010.12202.40 
  Monzon, Calixto 2059 GUA1.0010.23204.60 
  Ynojosa, Felix Jose m2426 VEN0.001-0.2920-5.80 
  Leon, Orlando 2046 PAN1.0010.21204.20 
  Obregon Rivero, Juan Carlos m2442 CUB1.0010.722014.40 
  Cori T., Deysi wg2435 PER1.0010.722014.40 
  Alvarez Pedraza, Aramis g2541 CUB0.001-0.1720-3.40 

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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