Individual Calculations March 2018
 Marco, Carlos  Total change: -6.00  Rating chartPersonal card
 Semifinal Arg Sub 1700 Complejo Betania San Luis ARG 2018-02-02
RcRownchangeKK*chgGame
 1494 1439 1.50 4 -0.15 40 -6.00 
  Grospietro, Patricio 1642 ARG0.001-0.2440-9.60 
  Fernandez, Antonio. 1562 ARG0.001-0.3340-13.20 
  Portero, Maximiliano 1074 ARG1.0010.10404.00 
  Matamala Clemente, Javier 1697 CHI0.5010.324012.80 

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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