Blitz: Individual Calculations February 2019
 Poltashevskiy, Valeriy  Total change: -8.40  Rating chartPersonal card
 KIEV CHESS CENTER (Blitz, 2019-01-19) Kyiv UKR 2019-01-19
RcRownchangeKK*chgGame
 2130 2175 5.50 11 -0.42 20 -8.40 
  Klymenko, Volodymyr 1775  * UKR1.0010.08201.60 
  Vysochin, Spartak g2557 UKR0.001-0.0920-1.80 
  Anuchyn, Serhii 1775  * UKR1.0010.08201.60 
  Rakhmangulov, Andrei m2398 UKR0.001-0.2220-4.40 
  Novoselsky, Oleg 2142 UKR1.0010.45209.00 
  Krykun, Yuriy f2310 UKR0.001-0.3220-6.40 
  Vovk, Orest f2270 UKR0.001-0.3720-7.40 
  Anuchyn, Andrii 1775  * UKR1.0010.08201.60 
  Novikova, Margarita 1942 UKR1.0010.21204.20 
  Taborov, Boris 2233 UKR0.5010.08201.60 
  Mikhalsky, Vladimir 2251 UKR0.001-0.4020-8.00 
 * 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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