Individual Calculations February 2023
 Lemire, Olivier  Total change: -4.20  Rating chartPersonal card
 36eme Open du Mans - Open A LE MANS FRA 2022-12-26
RcRownchangeKK*chgGame
 1534 1253 1.00 7 -0.31 40 -12.40 
  Jouan, Hugo 1786 FRA0.001-0.0340-1.20 
  Dufeux, Elia 1536 FRA0.001-0.1640-6.40 
  Laurent-Rubert, Nicolas 1456 FRA0.001-0.2440-9.60 
  Galbrun, Michel 1641 FRA0.001-0.0940-3.60 
  Hatrel, Arnaud 1377 FRA1.0010.674026.80 
  Roussel, Matthieu 1526 FRA0.001-0.1740-6.80 
  Huyghues-Beaufond, Mathis 1413 FRA0.001-0.2940-11.60 

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)
 
NOTE: K factor changed
 Team 2023 - Nationale 4 r4 FRANCE FRA 2023-01-14
RcRownchangeKK*chgGame
 1642 1264 0.50 1 0.41 20 8.20 
  Gueho, Nicolas 1642 FRA0.5010.41208.20 

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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