Individual Calculations March 2011
 Chauca, Jose  Total change: -19.35  Rating chartPersonal card
 I Final do Circuito IRT da Convergencia Rio de Janeiro/RJ BRA 2011-01-28
RcRownchangeKK*chgGame
 2315 2091 0.50 8 -1.29 15 -19.35 
  Rodi, Luis Ernesto f2310 ARG0.001-0.2215-3.30 
  Perdomo, Leandro m2389 ARG0.001-0.1515-2.25 
  Von Buelow, Georg f2395 GER0.001-0.1415-2.10 
  Rego, Vinicius V. De Almeida 2274 BRA0.001-0.2615-3.90 
  Mascarenhas, Alberto Pinheiro f2216 BRA0.5010.17152.55 
  Guimaraes, Wagner Peixoto f2289 BRA0.001-0.2415-3.60 
  Neubauer, Martin m2433 AUT0.001-0.1215-1.80 
  De Carvalho, Jose Jorge 2217 BRA0.001-0.3315-4.95 

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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