Individual Calculations August 2021
 Duchesne, Antoine  Total change: 0.00  Rating chartPersonal card
 35eme Open International d'echecs d'Avoine AVOINE FRA 2021-07-17
RcRownchangeRpKK*chgGame
 1379 0 1.00 8 0.00 1057   0.00 
  Havard, Alain 1426 FRA0.0010.00 0.00 
  Sere, Frederic 1344 FRA0.0010.00 0.00 
  Francois, Michel 1349 FRA0.0010.00 0.00 
  Auffray, Michel 1190 FRA1.0010.00 0.00 
  Menier, Eric 1336 FRA0.0010.00 0.00 
  Wolfstirn, Michel 1470 FRA0.0010.00 0.00 
  Bourdeaux, Angele 1605 FRA0.0010.00 0.00 
  Gaik, Jean-Francois 1311 FRA0.0010.00 0.00 

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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