Individual Calculations June 2018
 Gonzalez Rivera, Demetrio Jose  Total change: 60.80  Rating chartPersonal card
 Torneo Abierto IRT Clasico de Ajedrez 2018 Maracaibo VEN 2018-04-14
RcRownchangeKK*chgGame
 1972 1629 2.00 4 1.52 40 60.80 
  Rondon Montero, Ernesto Antonio 1981 VEN0.001-0.1140-4.40 
  Varela Mendoza, Jesus Manuel 1878 VEN1.0010.814032.40 
  Colina Nunes, Alejandro Jose c2001 VEN1.0010.904036.00 
  Payares Leon, Daniel Alfonso 2029  * VEN0.001-0.0840-3.20 
 * 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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