Individual Calculations May 2019
 Adesina, Adeyinka  Total change: 15.40  Rating chartPersonal card
 Zone 4.4 Individual Chess Championships 2019 Accra GHA 2019-04-21
RcRownchangeKK*chgGame
 2009 2175 7.00 9 0.77 20 15.40 
  Akoto, Nana Baffour 1775  * GHA1.0010.08201.60 
  Barcon, Harmon f1955 LBR0.001-0.7820-15.60 
  Kouya, Tyeoulou Bernardin Frankli 1775  * CIV1.0010.08201.60 
  Anthony Waylea, Jr. c2012 LBR1.0010.28205.60 
  George, Lolomari Erekosima 2015 NGR1.0010.29205.80 
  Ajibola, Olanrewaju 2232 NGR0.001-0.4220-8.40 
  Manan, Yoboue Hermann 2079 CIV1.0010.37207.40 
  Balogun, Oluwafemi m2277 NGR1.0010.642012.80 
  Mensah, Joseph Jamena c1960 GHA1.0010.23204.60 
 * 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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