Individual Calculations November 2019
 Wielezynski, Olivier  Total change: -21.60  Rating chartPersonal card
 Team 2020 - Pays de Loire Octobre PDL FRA 2019-10-01
RcRownchangeKK*chgGame
 1601 1574 0.00 1 -0.46 20 -9.20 
  Fache, Jacques 1601 FRA0.001-0.4620-9.20 

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)
 
 19eme Open International de Sautron - Tournoi B (-1600) SAUTRON FRA 2019-10-19
RcRownchangeKK*chgGame
 1300 1574 3.50 5 -0.62 20 -12.40 
  Lauer-Papail, Mathieu 1174  * FRA1.0010.08201.60 
  Sere, Frederic 1348 FRA0.501-0.2920-5.80 
  Colin, Julie 1332 FRA0.001-0.8020-16.00 
  Martini, Lionel 1387 FRA1.0010.26205.20 
  Le Quillec, Corentin 1257 FRA1.0010.13202.60 
 * Rating difference of more than 400. Please read more at FIDE Handbook

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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