Blitz: Individual Calculations July 2013
 Kostin, Alexey  Total change: -44.40  Rating chartPersonal card
 17th Voronezh International Chess Festival (Blitz) Voronezh RUS 2013-06-16
RcRownchangeKK*chgGame
 2114 2362 6.50 11 -2.22 20 -44.40 
  Zhileykin, Andrey 1988 RUS1.0010.10202.00 
  Piskov, Vladimir 2049 RUS0.001-0.8620-17.20 
  Kostrikina, Anna wf2151 RUS0.501-0.2720-5.40 
  Vinogradov, Anatoly 2086 RUS0.001-0.8320-16.60 
  Klimova, Maria 1962  * RUS1.0010.08201.60 
  Kozionov, Kirill 2209 RUS0.501-0.2020-4.00 
  Afanasiev, Nikita 2133 RUS0.001-0.7920-15.80 
  Kornilov, Peter 2027 RUS1.0010.12202.40 
  Bezgodova, Maria wm2229 RUS1.0010.32206.40 
  Lutsko, Igor g2290 BLR0.501-0.1020-2.00 
  Baraeva, Irina wm2132 RUS1.0010.21204.20 
 * 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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