Individual Calculations April 2015
 Bulcourf, Carlos  Total change: -2.60  Rating chartPersonal card
 Copa Latina de Ajedrez 2015 Vicente Lopez - Buenos Aires ARG 2015-03-19
RcRownchangeKK*chgGame
 2092 1980 2.00 6 -0.13 20 -2.60 
  Gemy, Jose Daniel m2380  * BOL0.001-0.0820-1.60 
  Ortiz, Andres 2195 ARG0.001-0.2320-4.60 
  Carraro, Denise wm2099 ARG0.001-0.3420-6.80 
  Laurnagaray, Santiago 1580  * ARG1.0010.08201.60 
  Hernandez Amura, Gilberto 2102 ARG1.0010.672013.40 
  Sanchez Sandoval, Gonzalo 2193 CHI0.001-0.2320-4.60 
 * 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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