Rapid: Individual Calculations October 2018
 Kogan, Arthur  Total change: -6.60  Rating chartPersonal card
 "Chernivysi Autumn - 2018 - A (Rapid)" Chernivtsi UKR 2018-09-04
RcRownchangeKK*chgGame
 2460 2536 5.00 9 -0.33 20 -6.60 
  Savina, Anastasia mwg2281 RUS1.0010.19203.80 
  Mikhalsky, Vladimir 2247 UKR1.0010.16203.20 
  Zubov, Alexander g2636 UKR0.001-0.3620-7.20 
  Sanduleac, Vasile g2295 MDA0.001-0.8020-16.00 
  Razin, Vadim 2396 UKR1.0010.31206.20 
  Borsuk, Konstantin f2441 UKR1.0010.37207.40 
  Sergeev, Vladimir g2451 UKR1.0010.38207.60 
  Mamedov, Rauf g2733 AZE0.001-0.2520-5.00 
  Baklan, Vladimir g2663 UKR0.001-0.3320-6.60 

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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