Individual Calculations May 2024
 Kolybelkin, Oleg  Total change: -6.20  Rating chartPersonal card
 Born in the USSR Rating Tournament 1-2024 Voronezh RUS 2024-03-01
RcRownchangeKK*chgGame
 1782 1830 2.50 5 -0.31 20 -6.20 
  Chupakhin, Alexey 1617 RUS1.0010.23204.60 
  Fadin, Evgeny 1966 RUS0.001-0.3220-6.40 
  Titov, Oleg 1710 RUS1.0010.34206.80 
  Kuznetsov, Sergey Nik 1822 RUS0.001-0.5120-10.20 
  Aleksandrov, Victor 1797 RUS0.501-0.0520-1.00 

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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