Individual Calculations September 2023
 Chudy, Martial  Total change: -24.60  Rating chartPersonal card
 7eme Festival de l'EFE Metz - Tournoi D METZ FRA 2023-07-26
RcRownchangeKK*chgGame
 1395 1373 3.00 9 -1.23 20 -24.60 
  Noyelles, Benoit 1346 FRA0.501-0.0420-0.80 
  Galichet, Marc 1378 FRA0.001-0.4920-9.80 
  Mougel, Olivier 1371 FRA1.0010.502010.00 
  Paperini, Robert 1423 FRA0.001-0.4320-8.60 
  Lupfer, Anny 1416 FRA1.0010.562011.20 
  Haidu, Ionel 1396 ROU0.001-0.4720-9.40 
  Joabar, Rugdy 1367 FRA0.001-0.5120-10.20 
  Nicolas, Daniel 1418 FRA0.5010.06201.20 
  Voss, Paul 1437 FRA0.001-0.4120-8.20 

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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