Individual Calculations June 2017
 Zaharchyn, Andriyan  Total change: -35.60  Rating chartPersonal card
 Open Championship of School Vasily Ivanchuk-2 Lviv UKR 2017-05-12
RcRownchangeKK*chgGame
 1224 1400 2.00 4 -0.89 40 -35.60 
  Shala, Maksym 1332 UKR0.501-0.0940-3.60 
  Zbozhnyy, Maksymilian 1157 UKR1.0010.20408.00 
  Fedorovych, Yuriy 1231 UKR0.001-0.7240-28.80 
  Borovets, Roman 1176 UKR0.501-0.2840-11.20 

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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