Individual Calculations August 2015
 Macias Murillo, Bryan  Total change: -1.20  Rating chartPersonal card
 Open Internacional Tulcan Tulcan ECU 2015-04-16
RcRownchangeKK*chgGame
 2029 2257 4.50 6 -0.06 20 -1.20 
  Jacome, Esteban 1857  * ECU1.0010.08201.60 
  Bone Munoz, Jhonny 1988 ECU1.0010.17203.40 
  Infante Nunez, Sebastian 1857  * ECU1.0010.08201.60 
  Munoz Sanchez, Miguel m2311 ECU0.001-0.4220-8.40 
  Saltos Velez, Adrian 2103 ECU1.0010.29205.80 
  Meza Ponce, Jerry 2058 ECU0.501-0.2620-5.20 
 * 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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