Individual Calculations May 2019
 George, Lolomari Erekosima  Total change: 32.60  Rating chartPersonal card
 Zone 4.4 Individual Chess Championships 2019 Accra GHA 2019-04-21
RcRownchangeKK*chgGame
 2011 2015 6.00 9 1.63 20 32.60 
  Sovereign, Joseph 1615  * GHA1.0010.08201.60 
  Ajibola, Olanrewaju 2232 NGR0.001-0.2220-4.40 
  Fomevor, Cephas Clinton 1615  * GHA1.0010.08201.60 
  Adu, Oladapo m2308 NGR1.0010.852017.00 
  Adesina, Adeyinka c2175 NGR0.001-0.2920-5.80 
  Atabor, Job c1934 NGR1.0010.39207.80 
  Onovughe, Ochuko Emmanuel f2186 NGR0.5010.23204.60 
  Manan, Yoboue Hermann 2079 CIV0.5010.09201.80 
  Barcon, Harmon f1955 LBR1.0010.42208.40 
 * 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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