Rapid: Individual Calculations August 2023
 Nait, Elasri Brahim  Total change: -73.60  Rating chartPersonal card
 9e RIDEF - CHAMPIONNAT DE PARTIES RAPIDES DE LA FRANCOPHONIE 2023 Yamoussoukro CIV 2023-07-07
RcRownchangeKK*chgGame
 1856 1930 3.00 8 -1.84 40 -73.60 
  Gadou, Abel Nicaise 1620 CIV1.0010.14405.60 
  Filali, Razzouki Marouane c2214 MAR0.5010.344013.60 
  Rodrigue-Lemieux, Shawn m2468 CAN0.001-0.0340-1.20 
  Amako, Marc Arnold 1706 CIV1.0010.22408.80 
  Mohamed Abderrahim, Taleb Mohamed f1964 MTN0.001-0.4540-18.00 
  Kouya, Tyeoulou Bernadin Franklin 1691 CIV0.001-0.8040-32.00 
  Zirimba, Paul 1592 CIV0.501-0.3840-15.20 
  Nomenjanahary, Fanilo 1590 MAD0.001-0.8840-35.20 

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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