Rapid: Individual Calculations January 2018
 Sosnitsky, Oleksandr  Total change: 16.60  Rating chartPersonal card
 Chichkovsky Memorial Rapid-2017 Khmelnitsky UKR 2017-12-24
RcRownchangeKK*chgGame
 1679 1638 4.50 8 0.83 20 16.60 
  Ponyatyscyn, Yaroslav 2038  * UKR0.001-0.0820-1.60 
  Stakhov, Andriy 1480 UKR0.501-0.2120-4.20 
  Yavdosiuk, Vasilisa 1469 UKR1.0010.28205.60 
  Bozhek, Oleg 1732 UKR0.001-0.3720-7.40 
  Zherebny, Mykola 1664 UKR1.0010.542010.80 
  Baziuk, Vladyslav 1586 UKR0.001-0.5720-11.40 
  Bevza, Yaroslav 1606 UKR1.0010.46209.20 
  Blonsky, Stanislav 1857 UKR1.0010.782015.60 
 * 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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