Rapid: Individual Calculations December 2021
 Gabarroche, Marie-Christine  Total change: -20.40  Rating chartPersonal card
 Rapide mensuel du CEIT octobre 2021 TOULOUSE FRA 2021-10-30
RcRownchangeKK*chgGame
 1133 1368 0.00 1 -0.79 20 -15.80 
  Joanen, Jean-Marc 1133 FRA0.001-0.7920-15.80 

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)
 
 Rapide mensuel du CEIT novembre 2021 TOULOUSE FRA 2021-11-27
RcRownchangeKK*chgGame
 1749 1368 0.00 2 -0.23 20 -4.60 
  Cohen, Loic 1882 FRA0.001-0.0420-0.80 
  Ouqabou, Mustapha 1615 FRA0.001-0.1920-3.80 

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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