Rapid: Individual Calculations January 2017
 Fedorova, Alina  Total change: -25.00  Rating chartPersonal card
 New year Olympiad 2016 Konakovo RUS 2016-12-25
RcRownchangeKK*chgGame
 1573 1619 1.00 4 -1.25 20 -25.00 
  Semenov, Lev 1405 RUS1.0010.23204.60 
  Shatunov, Leonid 1499 RUS0.001-0.6620-13.20 
  Bulatov, Mark 1848 RUS0.001-0.2120-4.20 
  Gavrin, Alexey 1538 RUS0.001-0.6120-12.20 

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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