Rapid: Individual Calculations February 2019
 Albouy, Charles-Henri  Total change: -4.20  Rating chartPersonal card
 Rapide d'Alairac - 4eme etape du Circuit Cathare 2018-2019 ALAIRAC FRA 2019-01-12
RcRownchangeKK*chgGame
 1624 1657 3.00 6 -0.21 20 -4.20 
  Duff, Rufus 2057  * ENG0.001-0.0820-1.60 
  Grigorov, Daniel 1257  * FRA1.0010.08201.60 
  Guerin, Jean-Marie 1778 FRA0.001-0.3420-6.80 
  Lu, Hailiang 1257  * FRA1.0010.08201.60 
  Chagniot, Pierre 1336 FRA1.0010.13202.60 
  Toulzac, Pierre-Yves f2057  * FRA0.001-0.0820-1.60 
 * 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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