Individual Calculations April 2023
 Duget, Long Jc  Total change: 15.00  Rating chartPersonal card
 4eme Championnat plus de 50 ans des Hauts-de-Seine r6-7 BOIS COLOMBES FRA 2023-03-09
RcRownchangeKK*chgGame
 1699 1643 2.00 3 0.64 20 12.80 
  Daurelle, Herve f2077 FRA0.001-0.0620-1.20 
  Alm, Gilles 1336 FRA1.0010.14202.80 
  Taramelli, Marc 1685 FRA1.0010.562011.20 

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)
 
 Team 2023 - Nationale 4 r6 FRANCE FRA 2023-03-11
RcRownchangeKK*chgGame
 1286 1643 1.00 1 0.11 20 2.20 
  Ouaddi, Oussama 1286 MAR1.0010.11202.20 

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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