Individual Calculations May 2017
 Gomez, Roberto Carlos  Total change: 25.60  Rating chartPersonal card
 48 Abierto Internacional Ciudad de Mar del Plata 2017 Mar del Plata ARG 2017-04-08
RcRownchangeKK*chgGame
 1940 1801 3.00 5 1.28 20 25.60 
  Tobares, Leandro f2201  * ARG0.001-0.0820-1.60 
  Nardi, Hector 1573 ARG1.0010.21204.20 
  Mazzocchi, Facundo 1892 ARG1.0010.622012.40 
  Avedisian, Alexander 1938 URU1.0010.682013.60 
  Ueti, Silvio Shigueo 2098 BRA0.001-0.1520-3.00 
 * 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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