Individual Calculations October 2012
 Mendoza Velazquez, Lorena Alejan  Total change: 15.00  Rating chartPersonal card
 40th World Chess Olympiad-Women Istanbul TUR 2012-08-28
RcRownchangeKK*chgGame
 1996 1993 5.50 9 1.00 15 15.00 
  Olsarova, Karolina wm2267 CZE0.001-0.1715-2.55 
  Kurochkina, Elena 1797 RUS1.0010.25153.75 
  Frayna, Janelle Mae 1991 PHI0.001-0.5015-7.50 
  Giulian, Rosemary A 1894 SCO0.501-0.1415-2.10 
  Walta, Paivi wf1808 FIN1.0010.26153.90 
  Fernandez, Maria Florencia 2160 ARG0.5010.22153.30 
  Driza, Arta wc1943 ALB0.501-0.0715-1.05 
  Avelar, Gabriela wf1940 ESA1.0010.43156.45 
  Berke, Ana wf2160 CRO1.0010.721510.80 

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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