Rapid: Individual Calculations April 2023
 Burnel, Marie-France  Total change: -10.40  Rating chartPersonal card
 19e Tournoi Salon Pardigon - Tournoi B (-1700) SALON DE PROVENCE FRA 2023-03-19
RcRownchangeKK*chgGame
 1293 1083 0.50 4 -0.52 20 -10.40 
  Schneider, Eric 1323 FRA0.001-0.2020-4.00 
  Guillemin, Antoine 1143 FRA0.5010.08201.60 
  Brissonneau, Laurent 1492 FRA0.001-0.0820-1.60 
  Ronin, Gilles 1214 FRA0.001-0.3220-6.40 

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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