Individual Calculations March 2011
 Borensztajn, David  Total change: -24.90  Rating chartPersonal card
 ITT Classico Rio de Janeiro de Verao 2011 Rio de Janeiro/RJ BRA 2011-01-13
RcRownchangeKK*chgGame
 2286 2068 0.50 9 -1.66 15 -24.90 
  Perdomo, Leandro m2389 ARG0.001-0.1315-1.95 
  Mascarenhas, Alberto Pinheiro f2216 BRA0.001-0.3015-4.50 
  Maia, Jose Eduardo Bastos O f2128 BRA0.001-0.4215-6.30 
  Rodi, Luis Ernesto f2310 ARG0.001-0.2015-3.00 
  Teixeira, Ricardo Da Silva f2318 BRA0.001-0.1915-2.85 
  Cramling, Dan m2394 SWE0.001-0.1315-1.95 
  Neubauer, Martin m2433 AUT0.001-0.1015-1.50 
  Ferreira, Kleber Victor 2093 BRA0.5010.03150.45 
  Guimaraes, Wagner Peixoto f2289 BRA0.001-0.2215-3.30 

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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