Individual Calculations February 2016
 Bilskiy, Sergey  Total change: -83.60  Rating chartPersonal card
 Christmas Tournament A 2015-16 St.Petersburg RUS 2015-12-23
RcRownchangeKK*chgGame
 1707 1650 1.00 7 -2.09 40 -83.60 
  Vunder, Andrey 2050  * RUS0.001-0.0840-3.20 
  Shilov, Roman 1631 RUS0.001-0.5340-21.20 
  Sudakov, Evgeny 1567 RUS0.001-0.6140-24.40 
  Polyanichko, Grigory 1641 RUS0.001-0.5140-20.40 
  Mednik, Boris 1644 RUS0.501-0.0140-0.40 
  Ismagilov, Igor 1660 RUS0.001-0.4940-19.60 
  Lazarev, Alexander A. 1756 RUS0.5010.14405.60 
 * 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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