Rapid: Individual Calculations September 2015
 Poznansky, Dmytro  Total change: -23.40  Rating chartPersonal card
 Shepetivka - 2015, Rapid Shepetivka, Khmelnitsky region UKR 2015-08-15
RcRownchangeKK*chgGame
 1679 1705 0.50 3 -1.17 20 -23.40 
  Razin, Vadim 2105  * UKR0.001-0.0820-1.60 
  Skriagin, Ivan 1513 UKR0.001-0.7520-15.00 
  Shvets, Viktoria 1418 UKR0.501-0.3420-6.80 
 * 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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