Blitz: Individual Calculations August 2019
 Scherbov, Grigory  Total change: -60.40  Rating chartPersonal card
 Championship of the Poltava region(blitz), dedicated to the International Chess Day in 2019 Poltava, Poltava region UKR 2019-07-19
RcRownchangeKK*chgGame
 1904 2099 2.00 7 -3.02 20 -60.40 
  Okara, Maxim 1707 UKR1.0010.08201.60 
  Rudenko, Taras 1800 UKR0.501-0.3520-7.00 
  Volynskyi, Igor 1699  * UKR0.501-0.4220-8.40 
  Naboka, Sergey f2331 UKR0.001-0.2120-4.20 
  Vasyliv, Stanislav 1939 UKR0.001-0.7120-14.20 
  Bardar, Viktor 2057 UKR0.001-0.5620-11.20 
  Razduy, Roman 1797 UKR0.001-0.8520-17.00 
 * 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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