Individual Calculations September 2021
 Adrian, Louise  Total change: -21.80  Rating chartPersonal card
 1er Open d'ete de Vandoeuvre - Tournoi B (-1600) VANDOEUVRE LES NANCY FRA 2021-08-19
RcRownchangeKK*chgGame
 1385 1575 4.00 7 -1.09 20 -21.80 
  Schutz, Joel 1218 FRA0.001-0.8920-17.80 
  Chomienne, Pierre-Jerome 1209 FRA1.0010.10202.00 
  Pertuy, Thierry 1382 FRA1.0010.25205.00 
  Schutz, Bastien 1349 FRA0.501-0.2920-5.80 
  Desplanque, Christophe 1518 FRA1.0010.42208.40 
  Adrian, Lucien 1555 FRA0.501-0.0320-0.60 
  Yastrebov, Andrey 1466 FRA0.001-0.6520-13.00 

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)
 

 

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