Individual Calculations December 2022
 Billey, David  Total change: -8.60  Rating chartPersonal card
 1er Open Altorf - Obernai - Tournoi B -1800 ALTORF FRA 2022-10-29
RcRownchangeKK*chgGame
 1534 1374 1.50 6 -0.26 20 -5.20 
  Colledani, Cedric 1564 FRA1.0010.752015.00 
  Frappini, Matis 1617 LUX0.001-0.2020-4.00 
  Savignon Schmidt, Maxime 1535 FRA0.001-0.2920-5.80 
  Klein, Denis 1538 FRA0.001-0.2820-5.60 
  Gauthier, Marceau 1384 FRA0.5010.01200.20 
  Naguchev, Vadim 1565 GER0.001-0.2520-5.00 

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 - 60' Novembre FRANCE FRA 2022-11-01
RcRownchangeKK*chgGame
 1640 1368 0.00 1 -0.17 20 -3.40 
  Ramazanov, Deniz 1640 FRA0.001-0.1720-3.40 

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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