Individual Calculations May 2019
 Ynoub, Yamil  Total change: -1.60  Rating chartPersonal card
 50 Abierto Ciudad de Mar del Plata Mar del Plata ARG 2019-04-13
RcRownchangeKK*chgGame
 1662 1731 4.00 7 -0.04 40 -1.60 
  Perelman, Hernan f2131  * ARG0.001-0.0840-3.20 
  Foschiatti, Tomas 1396 ARG0.501-0.3840-15.20 
  Arias Diaz, Miguel Angel 1516 CHI0.501-0.2740-10.80 
  Sanchez Lodi, Lucas 1438 ARG0.501-0.3540-14.00 
  Palomares, Lujan 1341 ARG1.0010.09403.60 
  Merlo, Carlos 1883 ARG0.5010.20408.00 
  Falcinelli, Oscar 1926 ARG1.0010.754030.00 
 * 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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