Individual Calculations September 2017
 Konopatska, Oleksandra  Total change: -11.60  Rating chartPersonal card
 "Obolon-Open, Cup Independence-2017" Kyiv UKR 2017-08-20
RcRownchangeKK*chgGame
 1908 1863 2.50 7 -0.58 20 -11.60 
  Volotovsky, Kirill 2179 UKR0.001-0.1320-2.60 
  Bondar, Wladimir 2012 UKR1.0010.702014.00 
  Karnaukh, Anatolij 2134 UKR0.001-0.1720-3.40 
  Anatskiy, Alexey 1975 UKR0.001-0.3520-7.00 
  Dovgaliuk, Oleksandr 1546 UKR0.501-0.3720-7.40 
  Ieshchenko, Uliana 1604 UKR0.501-0.3220-6.40 
  Gumeniuk, Yevgen 1908 UKR0.5010.06201.20 

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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