Individual Calculations November 2011
 Spata, German  Total change: 1.20  Rating chartPersonal card
 1 Abierto Internacional Marcel Duchamp 2011 Buenos Aires ARG 2011-09-12
RcRownchangeKK*chgGame
 2220 2321 5.00 8 0.08 15 1.20 
  Quinones, Hector 1970 ARG1.0010.11151.65 
  Cori Quispe, Kevin 1989 PER0.501-0.3815-5.70 
  Chiarot, Cesar 2136 PER1.0010.26153.90 
  Bertaccini, Daniel 2179 ARG1.0010.31154.65 
  Real De Azua, Ernesto m2452 ARG0.5010.18152.70 
  Saldano Dayer, Horacio m2431 ESP0.001-0.3515-5.25 
  Fiori, Alberto Nicolas 2158 ARG1.0010.28154.20 
  Hoffman, Alejandro g2444 ARG0.001-0.3315-4.95 

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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