Individual Calculations April 2018
 Ponomarev, Nikolai  Total change: -45.20  Rating chartPersonal card
 2nd Quarterfinal Championship Rostov-on-Don Rostov-on-Don RUS 2018-03-10
RcRownchangeKK*chgGame
 1604 1819 3.00 7 -2.26 20 -45.20 
  Lavrushko, Daria 1419  * RUS1.0010.08201.60 
  Golovanev, Vladimir 1621 RUS0.001-0.7620-15.20 
  Chigrik, Yury 1588 RUS1.0010.21204.20 
  Kutovoi, Valery 1785 RUS0.001-0.5520-11.00 
  Rodionov, Danila 1419  * RUS0.001-0.9220-18.40 
  Srapionov, Viktor 1646 RUS1.0010.27205.40 
  Stadnichenko, Stanislav 1752 RUS0.001-0.5920-11.80 
 * 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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