Rapid: Individual Calculations April 2023
 Artis, Francois  Total change: 8.80  Rating chartPersonal card
 Open rapide mensuel Colomiers - Mars 2023 COLOMIERS FRA 2023-03-04
RcRownchangeKK*chgGame
 1625 1605 3.00 5 0.44 20 8.80 
  Tremblay, William 1296 FRA1.0010.14202.80 
  Woloszyn, Florent 2127 FRA0.001-0.0320-0.60 
  Favreau, Patrick 1463 FRA1.0010.31206.20 
  Sandras, Lilian 1261 FRA1.0010.12202.40 
  Genestous, Patrick 1976 FRA0.001-0.1020-2.00 

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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