Individual Calculations November 2023
 Rotman, Nicolas  Total change: -9.60  Rating chartPersonal card
 2eme Open lent de Saint-Brieuc Tournoi A SAINT BRIEUC FRA 2023-09-30
RcRownchangeKK*chgGame
 1544 1927 4.00 5 -0.49 20 -9.80 
  Beon, Pascal 1527  * FRA0.501-0.4220-8.40 
  Masson, Alexandre 1405 FRA0.501-0.4720-9.40 
  Guihur, Yannis 1508 FRA1.0010.07201.40 
  Bonnaud, Albert 1567 FRA1.0010.10202.00 
  Rouille, Michel 1713 FRA1.0010.23204.60 
 * 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)
 
 Team 2024 - Nationale 3 r1 FRANCE FRA 2023-10-15
RcRownchangeKK*chgGame
 1935 1927 0.50 1 0.01 20 0.20 
  Collinet, Nicolas 1935 FRA0.5010.01200.20 

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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