Blitz: Individual Calculations May 2018
 Angulo Cubero, Oscar  Total change: -2.20  Rating chartPersonal card
 Torneo Blitz Centroamericano Subzonal 2.3.c San Jose CRC 2018-03-29
RcRownchangeKK*chgGame
 2034 2150 5.50 9 -0.11 20 -2.20 
  Vargas, Rogelio c1750  * PAN1.0010.08201.60 
  Chaluja, Jose Antonio c1853 PAN0.501-0.3520-7.00 
  Murillo Gonzalez, Carlos E f1981 CRC1.0010.28205.60 
  Duran Vega, Sergio m2334 CRC0.001-0.2620-5.20 
  Lobo, Antonio 1782 PAN1.0010.10202.00 
  Picado, Jorge 2269 NCA0.001-0.3420-6.80 
  Calvo Gutierrez, Luis Guillermo 1879 CRC1.0010.17203.40 
  Fernandez Sanchez, Mario Andres 2133 CRC1.0010.48209.60 
  Leyva, Hector m2323 ESA0.001-0.2720-5.40 
 * Rating difference of more than 400. Please read more at FIDE Handbook

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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