Individual Calculations February 2020
 Ulloa, Gabriel  Total change: -13.20  Rating chartPersonal card
 Abierto de Verano 2020 6ta Edicion Comodoro Rivadavia ARG 2020-01-17
RcRownchangeKK*chgGame
 1934 2052 2.50 5 -0.66 20 -13.20 
  Salamanca, Martin 1770 ARG0.001-0.8420-16.80 
  Ipuche, Andres 1652  * ARG1.0010.08201.60 
  Rivas, Lucas 1958 ARG0.501-0.1320-2.60 
  Arias, Juan Cruz 2273 ARG0.5010.28205.60 
  Slomka, Gustavo 2016 ARG0.501-0.0520-1.00 
 * 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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