Rapid: Individual Calculations September 2017
 Lozynskyi, Bohdan  Total change: -31.60  Rating chartPersonal card
 Ukraine team chess championship U12 (Rapid) Vinnytsia UKR 2017-08-26
RcRownchangeKK*chgGame
 1629 1707 2.50 7 -1.58 20 -31.60 
  Sukach, Illia 1315 UKR1.0010.08201.60 
  Nelepov, Nikita 1712 UKR0.5010.01200.20 
  Dubovyk, Anastasiia 1857 UKR0.001-0.3020-6.00 
  Bilenkiy, Maksym 1438 UKR1.0010.17203.40 
  Goroshkov, Maksym 1772 UKR0.001-0.4120-8.20 
  Shkarupylo, Maksym 1540 UKR0.001-0.7220-14.40 
  Domalchuk-Jonasson, Aleksandr 1772 UKR0.001-0.4120-8.20 

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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