Individual Calculations August 2018
 Mendez Florian, Andrei Marco  Total change: -7.20  Rating chartPersonal card
 I Torneo De Ajedrez IRT Real Chess Club - Sub 2200 Trujillo PER 2018-06-29
RcRownchangeKK*chgGame
 1643 1706 2.00 4 -0.18 40 -7.20 
  Moreno, William 2007 PER0.001-0.1540-6.00 
  Diaz Pisfil, Ahilton Cesar 1306  * PER1.0010.08403.20 
  Peralta Marquez, Diego Armando 1952 PER0.001-0.1940-7.60 
  Peralta Reyes, Jose Fabian 1306  * PER1.0010.08403.20 
 * 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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