Blitz: Individual Calculations May 2018
 George, Olufemi  Total change: -23.20  Rating chartPersonal card
 Croydon League Bielski Cup London ENG 2018-04-06
RcRownchangeKK*chgGame
 1612 1824 4.00 7 -1.16 20 -23.20 
  Braithwaite, Paul 1424  * ENG1.0010.08201.60 
  Yu, X Henry 1479 ENG0.001-0.8920-17.80 
  Metcalfe, Charlie P 1588 ENG1.0010.20204.00 
  Rosenbach, Martin 1677 ENG0.001-0.7020-14.00 
  Fernandes, Aaron 1424  * ENG1.0010.08201.60 
  Jecek, Miroslaw 1894 POL1.0010.602012.00 
  Wood, Peter R 1801 ENG0.001-0.5320-10.60 
 * 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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