Individual Calculations January 2011
 Tashima, Vanessa Kelly  Total change: -24.00  Rating chartPersonal card
 2ยช Etapa do II Circuito IRT LXSBC 2010 Sao Bernardo do Campo/SP BRA 2010-10-15
RcRownchangeKK*chgGame
 1803 1893 1.50 5 -1.60 15 -24.00 
  Pinto, Renato Rodrigues Quintilia 2170 BRA0.001-0.1715-2.55 
  Gotz, Klaus Seiji Furucho 1736 BRA0.001-0.7115-10.65 
  Zachi, Felipe Parelho 1621 BRA0.501-0.3315-4.95 
  Franceli, Derli 1692 BRA1.0010.24153.60 
  Silva, Diogo Angeli 1796 BRA0.001-0.6315-9.45 

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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