Rapid: Individual Calculations August 2023
 Sam, Ezan Sam Palm Olivier  Total change: -10.60  Rating chartPersonal card
 9e RIDEF - CHAMPIONNAT DE PARTIES RAPIDES DE LA FRANCOPHONIE 2023 Yamoussoukro CIV 2023-07-07
RcRownchangeKK*chgGame
 1727 1569 1.50 6 -0.53 20 -10.60 
  Filali, Razzouki Marouane c2214 MAR0.001-0.0120-0.20 
  Kouassi, Edichy Berenice 1169  * CIV1.0010.08201.60 
  Mambe, Lobognon Anderson Olivier c1857 CIV0.001-0.1620-3.20 
  Amon, Jean Joel 1720 CIV0.001-0.3020-6.00 
  Lameti, Mohamed 1709 MAR0.5010.19203.80 
  Onuoha, Wilson 1693 GHA0.001-0.3320-6.60 
 * 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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