Individual Calculations September 2019
 Besso, Javier Alejandro  Total change: 26.40  Rating chartPersonal card
 II Libertador Gral San Martin Mendoza ARG 2019-08-17
RcRownchangeKK*chgGame
 2218 1894 2.00 5 1.32 20 26.40 
  Villegas, Franco m2237 ARG1.0010.882017.60 
  Valdes Escobar, Alvaro m2294  * CHI0.001-0.0820-1.60 
  Herrera, Martin 2140 ARG1.0010.812016.20 
  Acosta, Pablo Ismael m2294  * ARG0.001-0.0820-1.60 
  Besso, Guadalupe wm2125 ARG0.001-0.2120-4.20 
 * 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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