Individual Calculations February 2019
 Fernandez Mazzetti, Ignacio  Total change: -12.00  Rating chartPersonal card
 3er Torneo IRT sub 2200 Libreria Mariano Mar del Plata ARG 2019-01-11
RcRownchangeKK*chgGame
 1838 2071 5.00 7 -0.30 40 -12.00 
  Aristizabal, Gaston 1671  * ARG0.001-0.9240-36.80 
  Borbea, Santiago 1671  * ARG1.0010.08403.20 
  Berdun, Juan 1671  * ARG1.0010.08403.20 
  Yepleue, Angel Omar 1970 ARG0.501-0.1440-5.60 
  Solores, Mariano 1764 ARG1.0010.14405.60 
  Daneri, Martin c2022 ARG0.501-0.0740-2.80 
  Bianchi, Albino 2096 ARG1.0010.534021.20 
 * 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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