Rapid: Individual Calculations May 2019
 Suprun, Nikolay  Total change: -18.20  Rating chartPersonal card
 Cosmonautic day 2019 B Sergiev Posad RUS 2019-04-07
RcRownchangeKK*chgGame
 1246 1199 0.00 2 -0.91 20 -18.20 
  Likhoborov, Vitaliy 1473 RUS0.001-0.1720-3.40 
  Pakin, Dmitry 1018 RUS0.001-0.7420-14.80 

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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