Blitz: Individual Calculations October 2018
 Kogan, Arthur  Total change: 10.40  Rating chartPersonal card
 "Chernivtsi Autumn - 2018 - B (Blitz)" Chernivtsi UKR 2018-09-06
RcRownchangeKK*chgGame
 2516 2554 6.00 10 0.52 20 10.40 
  Dmitrenko, Viktor m2390 UKR0.501-0.2220-4.40 
  Rakhmangulov, Andrei m2314 UKR0.501-0.3020-6.00 
  Buksa, Nataliya wg2401 UKR1.0010.30206.00 
  Razin, Vadim 2507 UKR1.0010.43208.60 
  Safarli, Eltaj g2600 AZE0.001-0.4420-8.80 
  Polivanov, Anatoliy m2341 UKR1.0010.23204.60 
  Onischuk, Vladimir g2697 UKR1.0010.692013.80 
  Efimenko, Zahar g2640 UKR0.001-0.3820-7.60 
  Bernadskiy, Vitaliy g2526 UKR1.0010.46209.20 
  Mamedov, Rauf g2745 AZE0.001-0.2520-5.00 

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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