Individual Calculations October 2012
 Samolins, Vitalijs  Total change: -6.80  Rating chartPersonal card
 40th World Chess Olympiad-Open Istanbul TUR 2012-08-28
RcRownchangeKK*chgGame
 2440 2404 2.50 7 -0.68 10 -6.80 
  Wanyama, Harold 2159 UGA1.0010.20102.00 
  Jakovenko, Dmitry g2722 RUS0.001-0.1310-1.30 
  Bogdanovski, Vlatko g2448 MKD0.001-0.4410-4.40 
  Galvez Dastin, Eduardo 2160 GUA1.0010.20102.00 
  Atabayev, Maksat f2402 TKM0.5010.00100.00 
  Smeets, Jan g2608 NED0.001-0.2410-2.40 
  Bacallao Alonso, Yusnel m2583 CUB0.001-0.2710-2.70 

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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