Rapid: Individual Calculations October 2023
 Hirstel, Serge  Total change: -11.00  Rating chartPersonal card
 5e Rapide Mundolsheim Tournoi A MUNDOLSHEIM FRA 2023-09-24
RcRownchangeKK*chgGame
 1651 1767 5.50 9 -0.55 20 -11.00 
  Peter, Lionel 1367  * FRA1.0010.08201.60 
  Riff, Jean-Noel g2481 FRA0.001-0.0120-0.20 
  Guerton, Dimitri 1445 FRA1.0010.13202.60 
  Ramont, Deniz 1565 FRA0.001-0.7620-15.20 
  Baltzer, Yoan 1473 FRA0.001-0.8520-17.00 
  Billey, David 1437 FRA1.0010.12202.40 
  Ait-Ahmed, Nassim 1517 FRA1.0010.19203.80 
  Jeunesse, Guy 1646 FRA0.501-0.1620-3.20 
  Parlas, Kamil-Can 1927 FRA1.0010.712014.20 
 * 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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