Individual Calculations February 2020
 Munoz, Raul  Total change: 4.00  Rating chartPersonal card
 Abierto de Verano 2020 6ta Edicion Comodoro Rivadavia ARG 2020-01-17
RcRownchangeKK*chgGame
 1911 1983 2.50 4 0.20 20 4.00 
  Arias, Juan Cruz 2273 ARG0.001-0.1620-3.20 
  Muruchi Machaca, Adrian Hernan 1583  * ARG1.0010.08201.60 
  Slomka, Gustavo 2016 ARG1.0010.552011.00 
  Salamanca, Martin 1770 ARG0.501-0.2720-5.40 
 * 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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