Individual Calculations September 2018
 Mavrich, Demian  Total change: -31.20  Rating chartPersonal card
 Abierto Libertador Gral san Martin Mendoza ARG 2018-08-17
RcRownchangeKK*chgGame
 2054 2293 3.00 6 -1.56 20 -31.20 
  Chiappero, Julio Alfredo 1893  * ARG1.0010.08201.60 
  Perez, Maximiliano m2407 ARG0.001-0.3420-6.80 
  Perez Sanchez, Victor Manuel 1934 ARG0.001-0.9020-18.00 
  Gallardo, Luis Basilio 1893  * ARG1.0010.08201.60 
  Mavrich, Leandro 2192 ARG0.501-0.1420-2.80 
  Herrmann, Roman 2003 ARG0.501-0.3420-6.80 
 * 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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