Individual Calculations September 2023
 Guenin, Pierre  Total change: -35.00  Rating chartPersonal card
 27eme Tournoi international de Creon - Tournoi Raoul Lorioux CREON FRA 2023-07-31
RcRownchangeKK*chgGame
 1258 1344 2.50 7 -1.75 20 -35.00 
  Labadie, Frederic 1518 FRA0.001-0.2720-5.40 
  Minde, Heloise 1044 FRA1.0010.15203.00 
  Roche, Philippe 1482 FRA0.001-0.3120-6.20 
  Ayoglu, Leo 1164 FRA0.001-0.7420-14.80 
  Salimpour, Benicio 1187 FRA0.001-0.7120-14.20 
  Pineau, Jean 1193 FRA1.0010.30206.00 
  Konopka, John 1220 FRA0.501-0.1720-3.40 

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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