Blitz: Individual Calculations September 2013
 Rohonyan, Katerina  Total change: 21.60  Rating chartPersonal card
 2013 Washington International Blitz Rockville, Maryland USA 2013-08-09
RcRownchangeKK*chgGame
 2419 2299 4.00 8 1.08 20 21.60 
  Chiang, Jonathan f2073 USA1.0010.21204.20 
  Chiang, Jonathan f2073 USA1.0010.21204.20 
  Kacheishvili, Giorgi g2615 GEO0.001-0.1320-2.60 
  Kacheishvili, Giorgi g2615 GEO1.0010.872017.40 
  Quesada Perez, Yuniesky g2635 CUB0.001-0.1220-2.40 
  Quesada Perez, Yuniesky g2635 CUB0.001-0.1220-2.40 
  Hunt, Adam m2353 ENG0.001-0.4220-8.40 
  Hunt, Adam m2353 ENG1.0010.582011.60 

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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