Individual Calculations June 2017
 Grigoryan, Tigran  Total change: -32.60  Rating chartPersonal card
 Cup of Lviv-2017 (classic) Lviv UKR 2017-05-03
RcRownchangeKK*chgGame
 1683 1839 3.00 7 -1.63 20 -32.60 
  Roshka, Yevgeniy 2191 UKR0.001-0.1120-2.20 
  Khayrullin, Oleksandr 1439  * UKR1.0010.08201.60 
  Hushpit, Yaroslav 2156 UKR0.001-0.1320-2.60 
  Kvak, Robert 1440 UKR0.001-0.9220-18.40 
  Talan, Teodor 1439  * UKR1.0010.08201.60 
  Koval, Dariy 1439  * UKR1.0010.08201.60 
  Ludishev, Artem 1680 UKR0.001-0.7120-14.20 
 * 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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