Rapid: Individual Calculations January 2020
 Boudarn, Brahim  Total change: 5.60  Rating chartPersonal card
 19e Rapide de Cappelle la Grande CAPPELLE LA GRANDE FRA 2019-12-21
RcRownchangeKK*chgGame
 1563 1503 3.00 6 0.28 20 5.60 
  Feryn, Benjamin 1903  * FRA0.001-0.0820-1.60 
  Rys, Ludovic 1439 FRA1.0010.41208.20 
  Fouassier, Jean 1320 FRA1.0010.26205.20 
  Allays, Christian 1264 FRA1.0010.20204.00 
  Landuyt, Eric 1903  * FRA0.001-0.0820-1.60 
  Blot, Philippe 1550 FRA0.001-0.4320-8.60 
 * 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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