Rapid: Individual Calculations December 2017
 Yakovlev, Dmitry  Total change: -21.80  Rating chartPersonal card
 KIEV CHESS CENTER (Rapid, 2017-11-05) Kiev UKR 2017-11-05
RcRownchangeKK*chgGame
 2002 2117 4.50 9 -1.09 20 -21.80 
  Aleksanyan, Tigran 1717  * UKR0.501-0.4220-8.40 
  Omelja, Artem 2350 UKR0.001-0.2120-4.20 
  Podolskyi, Mykhailo 1717  * UKR1.0010.08201.60 
  Dvornitskaja, Elena 1931 UKR1.0010.26205.20 
  Sergeev, Vladimir g2432 UKR0.001-0.1420-2.80 
  Tarleva, Vira wf2067 UKR0.001-0.5720-11.40 
  Ovcharenko, Hryhoriy 1717  * UKR1.0010.08201.60 
  Melkumiants, Alexandr 1875 UKR1.0010.20204.00 
  Kazakov, Maksym 2210 UKR0.001-0.3720-7.40 
 * 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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