Individual Calculations December 2022
 Ducreux, Regis  Total change: -9.00  Rating chartPersonal card
 7eme Open International Serge Dimier Championnat du Loiret - Open A OLIVET FRA 2022-10-29
RcRownchangeKK*chgGame
 1455 1235 0.50 5 -0.71 20 -14.20 
  Nicolas, Didier 1695 FRA0.001-0.0520-1.00 
  Bernard, Denis 1420 FRA0.001-0.2620-5.20 
  Rajap, Ahamed Asif 1428 SRI0.001-0.2520-5.00 
  Lamorelle, Alexey 1307 FRA0.001-0.4020-8.00 
  Tixeront, Antoine 1426 FRA0.5010.25205.00 

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
 1338 1242 1.00 2 0.26 20 5.20 
  Daller, Philippe 1328 FRA0.5010.12202.40 
  Kong Mary, Etienne 1348 FRA0.5010.14202.80 

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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