Individual Calculations December 2022
 Vaxelaire, Olivier  Total change: -10.20  Rating chartPersonal card
 1er Open Altorf - Obernai - Tournoi A -1400 ALTORF FRA 2022-10-29
RcRownchangeKK*chgGame
 1201 1290 2.00 4 -0.48 20 -9.60 
  Jenny, Isaac 1159 FRA1.0010.32206.40 
  Pinck, Eliott 1192 FRA0.501-0.1320-2.60 
  Barthel, Michel 1304 FRA0.5010.02200.40 
  Philippi, Alain 1148 FRA0.001-0.6920-13.80 

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)
 
 Team 2023 - EST Novembre FRANCE FRA 2022-11-01
RcRownchangeKK*chgGame
 1842 1287 0.00 1 -0.03 20 -0.60 
  Brion, Marwan 1842 FRA0.001-0.0320-0.60 

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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