Rapid: Individual Calculations February 2020
 Korotya, Olexandr  Total change: -20.80  Rating chartPersonal card
 Weekend tournament (Rapid)-January-2020 Zaporozhye UKR 2020-01-18
RcRownchangeKK*chgGame
 1846 1796 2.50 8 -1.04 20 -20.80 
  Ljukin, Sergei f2196  * UKR0.001-0.0820-1.60 
  Gorbyk, Stanislav 1890 UKR0.001-0.3720-7.40 
  Riabova, Valentyna 1410 UKR1.0010.09201.80 
  Alekseeva, Nadezchda 1477 UKR1.0010.13202.60 
  Lysenko, Yuri 2117 UKR0.001-0.1320-2.60 
  Khudoly, Kostya 1812 UKR0.001-0.4820-9.60 
  Voloshin, Valery 1739 UKR0.501-0.0820-1.60 
  Smolin, Sergey m2129 UKR0.001-0.1220-2.40 
 * 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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