Individual Calculations October 2013
 Moura De Lima, Wilian Rither De  Total change: -9.90  Rating chartPersonal card
 Circuito IRT LXSBC 2013 - 3ยช ETAPA Sao Bernardo do Campo/SP BRA 2013-09-06
RcRownchangeKK*chgGame
 1964 1941 1.50 4 -0.33 30 -9.90 
  Gotz, Klaus Seiji Furucho 2112 BRA0.001-0.2730-8.10 
  Hoshino, Karen wc1656 JPN1.0010.16304.80 
  Abdalla, Jose Lucas Aurelli 2069 BRA0.001-0.3330-9.90 
  Deus Filho, Joaquim De 2019 BRA0.5010.11303.30 

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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