Individual Calculations July 2011
 Santos, Marcus Vinicius Moreira  Total change: -4.40  Rating chartPersonal card
 7ยบ IRT LXSBC - I Etapa Circuito 2011 Sao Bernardo do Campo/SP BRA 2011-05-20
RcRownchangeKK*chgGame
 2068 2345 4.50 6 -0.44 10 -4.40 
  Macedo, Carlos Alberto 1945  * BRA1.0010.08100.80 
  Cezar Junior, William Carlos C 2005 BRA1.0010.12101.20 
  Hernandes, Otto Dmitry Garkausk 2046 BRA1.0010.15101.50 
  Barbosa, Fernando 2071 BRA0.501-0.3310-3.30 
  Zampronha, Wladimir Camilo 2189 BRA0.501-0.2110-2.10 
  Gerbelli Neto, Eduardo 2151 BRA0.501-0.2510-2.50 
 * 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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