Rapid: Individual Calculations May 2023
 Peignien, Laurent  Total change: -29.60  Rating chartPersonal card
 1er Rapide Club 608 - Paris XV PARIS FRA 2023-04-16
RcRownchangeKK*chgGame
 1359 1266 1.00 6 -1.48 20 -29.60 
  Tran, Philippe 1675 FRA0.001-0.0820-1.60 
  Gremy, Milan 1117 FRA0.001-0.7020-14.00 
  Coulombeau, Jean-Noel 1055 FRA1.0010.23204.60 
  Ved, Bogdan 1446 FRA0.001-0.2620-5.20 
  Bourbon, Bernard 1661 FRA0.001-0.0820-1.60 
  Le Normand, Arnaud 1201 FRA0.001-0.5920-11.80 

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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