Rapid: Individual Calculations January 2014
 Bortnyk, Olexandr  Total change: 53.80  Rating chartPersonal card
 Federation Cup rapid- 2013. Stage 7 Nikolaev UKR 2013-12-06
RcRownchangeKK*chgGame
 2257 2427 10.50 11 2.69 20 53.80 
  Zhevagin, Dmitri 2027  * UKR1.0010.08201.60 
  Rakhmangulova, Anastasiya wm2193 UKR1.0010.21204.20 
  Bordovsky, Vladimir 2250 UKR1.0010.27205.40 
  Gubanov, Oleg m2256 UKR1.0010.27205.40 
  Rakhmangulov, Andrei m2403 UKR1.0010.47209.40 
  Bortnyk, Mykola 2336 UKR0.501-0.1220-2.40 
  Sivuk, Vitaly m2476 UKR1.0010.572011.40 
  Punin, Andrii 2249 UKR1.0010.27205.40 
  Goroshchenko, Dmitry 2208 UKR1.0010.22204.40 
  Shepotilo, Vladislav m2199 UKR1.0010.21204.20 
  Peng, Li Min 2225 UKR1.0010.24204.80 
 * 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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