Individual Calculations December 2021
 Creusot, Pierre  Total change: 28.20  Rating chartPersonal card
 41eme Open de La Bresse - Tournoi A (plus de 1400) LA BRESSE FRA 2021-11-03
RcRownchangeKK*chgGame
 1667 1427 2.00 6 0.60 20 12.00 
  Kammerer, Anthony 1827  * FRA0.001-0.0820-1.60 
  Juchat, Gael 1798 FRA0.001-0.1020-2.00 
  Zevio, Thomas 1747 FRA1.0010.872017.40 
  Meyer, Marc 1734 FRA0.001-0.1420-2.80 
  Trzaskos, Dominique 1584 FRA1.0010.712014.20 
  Herman, Eliot 1309 FRA0.001-0.6620-13.20 
 * 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)
 
 Team 2022 - Nationale 4 r2 FRANCE FRA 2021-11-14
RcRownchangeKK*chgGame
 1676 1427 1.00 1 0.81 20 16.20 
  Idoux, Rene 1676 FRA1.0010.812016.20 

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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