Rapid: Individual Calculations December 2018
 Shirin, Boris  Total change: -12.40  Rating chartPersonal card
 Berdsk Cup Open 2018 Rapid, Stage 5 - Agafonov Memorial Berdsk RUS 2018-11-11
RcRownchangeKK*chgGame
 1534 1291 1.00 7 -0.62 20 -12.40 
  Pshenichny, Alexander 1691  * RUS0.001-0.0820-1.60 
  Blakha, Vasily 1598 RUS1.0010.862017.20 
  Ershov, Alexander 1691  * RUS0.001-0.0820-1.60 
  Okunkov, Alexey 1392 RUS0.001-0.3620-7.20 
  Usov, Anatoly 1560 RUS0.001-0.1720-3.40 
  Nikolaeva, Nadezhda 1656 RUS0.001-0.1020-2.00 
  Yakubovsky, Mark 1152 RUS0.001-0.6920-13.80 
 * 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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