Rapid: Individual Calculations January 2018
 Gremy, Paul  Total change: -17.20  Rating chartPersonal card
 Tournoi d'echecs rapide de Saintes 2017 (Charente Maritime) SAINTES FRA 2017-11-26
RcRownchangeKK*chgGame
 1454 1405 1.50 5 -0.86 20 -17.20 
  Egreteau, Eric 1805  * FRA0.001-0.0820-1.60 
  Plassart, Jean-Luc 1238 FRA1.0010.28205.60 
  Mace, Emmanuel 1762 FRA0.001-0.1120-2.20 
  Benaerens, Thierry 1200 FRA0.001-0.7620-15.20 
  Simon, Olivier 1263 FRA0.501-0.1920-3.80 
 * 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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