Individual Calculations January 2009
 Bylino, Oleg  Total change: -14.85  Rating chartPersonal card
 "Yuzhny-2008A" Yuzhny, Odessa Region UKR 2008-09-20
RcRownchangeKK*chgGame
 2091 2170 2.00 5 -0.99 15 -14.85 
  Kovalev, Denis f2436 UKR0.001-0.1815-2.70 
  Nasirov, Ruslan 1882 UKR0.001-0.8415-12.60 
  Klepikov, Valentin 1940 UKR1.0010.21153.15 
  Andreev, Volodymyr 1968 UKR0.501-0.2615-3.90 
  Fiodorov, Mikhail 2230 UKR0.5010.08151.20 

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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