Rapid: Individual Calculations February 2017
 Zhaldybin, Vladimir  Total change: -4.80  Rating chartPersonal card
 Cup Kovalenko (rapid) 2016 Dnepr, Dnepropetrovsk region UKR 2016-12-24
RcRownchangeKK*chgGame
 2102 2294 5.50 8 -0.24 20 -4.80 
  Ruban, Irina 1894  * UKR0.001-0.9220-18.40 
  Tkachov, Kostyantyn 1977 UKR0.001-0.8720-17.40 
  Bobyr, Sergej 1894  * UKR1.0010.08201.60 
  Semenov, Vladimir 2030 UKR1.0010.18203.60 
  Malakhov, Kirill 2263 UKR1.0010.46209.20 
  Klementev, Oleg 2184 UKR1.0010.35207.00 
  Borisenko, Maxim 2192 UKR1.0010.36207.20 
  Borisenko, Viacheslav m2382 UKR0.5010.12202.40 
 * 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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