Rapid: Individual Calculations October 2021
 Defurne, Maxime  Total change: -23.60  Rating chartPersonal card
 4e Rapide International de Cappelle la Grande CAPPELLE LA GRANDE FRA 2021-09-05
RcRownchangeKK*chgGame
 1536 1502 3.00 8 -1.18 20 -23.60 
  Sochacki, Christophe m2237 FRA0.001-0.0120-0.20 
  Torrez, Nicolas 1344 FRA1.0010.29205.80 
  Couche, Didier 1941 FRA0.001-0.0620-1.20 
  Allays, Christian 1253 FRA0.501-0.3120-6.20 
  Doucet, Pierre-Alois 1171 FRA0.001-0.8820-17.60 
  Schrefheere, Anthime 1681 FRA0.5010.23204.60 
  Bouguern, Malic 1350 FRA0.001-0.7020-14.00 
  Fouassier, Jean 1314 FRA1.0010.26205.20 

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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