Blitz: Individual Calculations June 2013
 Lo Presti, Roberto  Total change: -22.80  Rating chartPersonal card
 Torneo Blitz 1ra Copa Elida Avinceto Monte Grande - Buenos Aires ARG 2013-04-26
RcRownchangeKK*chgGame
 1879 1993 2.00 5 -1.14 20 -22.80 
  Cabral, Matias Andres 2080 ARG0.001-0.3820-7.60 
  Koncerewicz, Julio Cesar 1998 ARG0.001-0.4920-9.80 
  Leguiza, Gustavo 1795 ARG1.0010.24204.80 
  Malamud, Lautaro 1593  * ARG0.001-0.9220-18.40 
  Lagomarsino, Juan Angel 1927 ARG1.0010.41208.20 
 * 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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