Individual Calculations September 2017
 Galperin, Platon  Total change: 57.20  Rating chartPersonal card
 Open tournament Nikolaev 2017 Nikolaev UKR 2017-07-24
RcRownchangeKK*chgGame
 2228 2199 6.50 11 1.43 40 57.20 
  Bordovsky, Vladimir 2371 UKR0.001-0.2740-10.80 
  Khabinets, Ivan 2105 UKR1.0010.374014.80 
  Babiy, Igor 2243 UKR0.001-0.4440-17.60 
  Sakun, Volodymyr f2331 UKR0.5010.18407.20 
  Pugachov, Ilia 2055 UKR0.001-0.6940-27.60 
  Terletsky, Oleg f2298 UKR1.0010.644025.60 
  Rakhmangulov, Andrei m2308 UKR0.5010.15406.00 
  Bondarchuk, Sergei f2228 UKR1.0010.544021.60 
  Yurovskich, Oleksandr 2231 UKR0.5010.04401.60 
  Mamedov, Aflatun 2102 UKR1.0010.374014.80 
  Aliferenko, Aleksei 2231 UKR1.0010.544021.60 

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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