Individual Calculations March 2012
 Girya, Olga  Total change: 7.30  Rating chartPersonal card
 Moscow Open 2012 A Moscow RUS 2012-01-27
RcRownchangeKK*chgGame
 2407 2399 5.00 9 0.73 10 7.30 
  Bolychevsky, Alexander 1999  * RUS1.0010.08100.80 
  Romanishin, Oleg M g2541 UKR0.001-0.3110-3.10 
  Saduakassova, Dinara wm2191 KAZ1.0010.23102.30 
  Tukhaev, Adam g2537 UKR0.001-0.3110-3.10 
  Rozhkov, Vecheslav 2282 RUS1.0010.34103.40 
  Arun Prasad, S. g2530 IND0.5010.18101.80 
  Zontakh, Andrey g2566 UKR0.5010.22102.20 
  Bezgodov, Alexei g2500 RUS0.5010.14101.40 
  Lu, Shanglei g2516 CHN0.5010.16101.60 
 * 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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