Individual Calculations March 2010
 Vanchikova, Dulma  Total change: -10.50  Rating chartPersonal card
 Moscow open 2010 D Seniors Moscow RUS 2010-01-30
RcRownchangeKK*chgGame
 1869 1745 1.50 6 -0.70 15 -10.50 
  Zavialov, Vladimir 2145  * RUS0.001-0.0815-1.20 
  Leite, Ernst 2031 RUS0.001-0.1615-2.40 
  Afanasieva, Elena 1565 RUS0.001-0.7415-11.10 
  Beliaev, Boris 2071 RUS0.001-0.1315-1.95 
  Yakimova, Taisia V. 1502 RUS1.0010.20153.00 
  Bavina, Lyudmila 1900 RUS0.5010.21153.15 
 * 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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