Individual Calculations October 2013
 Aranha Filho, Alvaro Z.  Total change: -7.65  Rating chartPersonal card
 Circuito IRT LXSBC 2013 - 3ยช ETAPA Sao Bernardo do Campo/SP BRA 2013-09-06
RcRownchangeKK*chgGame
 1948 2240 4.50 6 -0.51 15 -7.65 
  Pastana, Rafael Pedroni 1840  * BRA0.501-0.4215-6.30 
  Oliveira, Guilherme Martins G 1840  * BRA1.0010.08151.20 
  Rodrigo Da Silva, Edson 1960 BRA1.0010.16152.40 
  Miquelin, Nicolas Seoane 1968 BRA0.001-0.8315-12.45 
  Benitez, Ed Carlos Leite Luques 1962 BRA1.0010.17152.55 
  Garkauskas, Otto Dmitry 2118 BRA1.0010.33154.95 
 * Rating difference of more than 400. Please read more at FIDE Handbook

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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