Rapid: Individual Calculations November 2023
 Akhamie, Paul  Total change: 8.80  Rating chartPersonal card
 CHESS SEQUENCE 28 Benin City NGR 2023-10-28
RcRownchangeKK*chgGame
 1845 1643 1.00 3 0.22 40 8.80 
  Chima, Mount Zion Kenechuku 1986 NGR0.001-0.1240-4.80 
  Akinrogunde, Clinton 1719 NGR1.0010.604024.00 
  Ajieh, Ebenezer Osamudiamen 1829 NGR0.001-0.2640-10.40 

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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