Individual Calculations January 2009
 Jodorcovsky, Paulo  Total change: -3.15  Rating chartPersonal card
 CAMPEONATO NACIONAL PARAGUAYO ASUNCION PAR 2008-05-31
RcRownchangeKK*chgGame
 2128 2207 4.00 7 -0.21 15 -3.15 
  Ferloni, Jose W Perez 1996 PAR1.0010.23153.45 
  Patriarca, Luis f2333 PAR0.5010.17152.55 
  Hernandez, Angel C. f2210 PAR0.001-0.5015-7.50 
  Sartori, C Sergio M 2002 PAR1.0010.24153.60 
  Almiron, Antonio 2115 PAR0.501-0.1315-1.95 
  Del Puerto, Rodrigo 1995 PAR0.501-0.2715-4.05 
  Peralta, Eduardo f2245 PAR0.5010.05150.75 

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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