Individual Calculations March 2012
 Suardi, Roberto Jr  Total change: -8.70  Rating chartPersonal card
 III Magistral Cidade de Itapetininga Itapetininga/SP BRA 2011-11-06
RcRownchangeKK*chgGame
 2345 2239 3.00 10 -0.58 15 -8.70 
  Oliveira, Silvio Eduardo 2301 BRA0.001-0.4115-6.15 
  Oliveira, Silvio Eduardo 2301 BRA0.001-0.4115-6.15 
  Crosa Coll, Martin m2384 URU0.5010.19152.85 
  Crosa Coll, Martin m2384 URU0.5010.19152.85 
  Stamenkovic, Dragan m2422 SRB0.001-0.2615-3.90 
  Stamenkovic, Dragan m2422 SRB0.001-0.2615-3.90 
  Blit, Jacques m2310 ARG0.5010.10151.50 
  Blit, Jacques m2310 ARG0.5010.10151.50 
  Barreto Filho, Carlos Alberto f2307 BRA1.0010.59158.85 
  Barreto Filho, Carlos Alberto f2307 BRA0.001-0.4115-6.15 

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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