Rapid: Individual Calculations May 2019
 Bondarenko, Maksym  Total change: -5.20  Rating chartPersonal card
 Ukrainian Championship boys U12 rapid Davydiv UKR 2019-03-30
RcRownchangeKK*chgGame
 1447 1418 3.50 8 -0.26 20 -5.20 
  Petrovskiy, Vadim 1818  * UKR0.001-0.0820-1.60 
  Pikh, Dariy 1127 UKR1.0010.15203.00 
  Stefankiv, Maksym 1654 UKR0.001-0.2020-4.00 
  Kalmuk, Yaropolk 1288 UKR1.0010.32206.40 
  Kucher, Kostyantyn 1670 UKR0.001-0.1920-3.80 
  Chychkevych, Bohdan 1297 UKR0.501-0.1620-3.20 
  Karvatskyi, Oleksii 1663 UKR0.001-0.2020-4.00 
  Kashynskyy, Vladislav 1057 UKR1.0010.10202.00 
 * 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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