Individual Calculations May 2023
 Harold, Evans  Total change: 4.00  Rating chartPersonal card
 ZONAL 4.2 DIMBOKRO 2023, Open Section Dimbokro CIV 2023-03-25
RcRownchangeKK*chgGame
 1836 1714 3.00 8 0.20 20 4.00 
  Mambe, Lobognon Anderson Olivier c1916 CIV1.0010.762015.20 
  Bobby, Ballah 1914 LBR0.5010.26205.20 
  Foday, W. Kondoh 1727 LBR0.001-0.4820-9.60 
  Ble, Kouko Hubert 1825 CIV0.001-0.3520-7.00 
  Koita, Saidou 1569 BUR1.0010.31206.20 
  Kennedy, Zinnah Kengo 1785 LBR0.5010.10202.00 
  James, Tondo 1867 LBR0.001-0.3020-6.00 
  De Gondo, Simplice Armel f2086 CIV0.001-0.1020-2.00 

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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