Individual Calculations May 2023
 Chetverik, Maxim  Total change: -8.30  Rating chartPersonal card
 Born in the USSR Rating Tournament 1-2023 Voronezh RUS 2023-03-10
RcRownchangeKK*chgGame
 1722 2030 5.00 7 -0.83 10 -8.30 
  Aleksandrov, Victor 1661 RUS1.0010.10101.00 
  Kolybelkin, Oleg 1671 RUS0.001-0.9010-9.00 
  Kuznetsov, Sergey Nik 1740 RUS1.0010.16101.60 
  Dubchak, Yury 1802 RUS0.001-0.7910-7.90 
  Titov, Oleg 1537 RUS1.0010.04100.40 
  Kuzin, Kirill 1630  * RUS1.0010.08100.80 
  Skorobogatykh, Andrey 2013 RUS1.0010.48104.80 
 * 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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