Individual Calculations September 2023
 Felder, Aron  Total change: 0.00  Rating chartPersonal card
 25eme Open International de Wasselonne - Tournoi C (-1500) WASSELONNE FRA 2023-08-03
RcRownchangeRpKK*chgGame
 1267 0 3.50 6 0.00 1287   0.00 
  Losseroy, Patrick 1063 FRA1.0010.00 0.00 
  Boudart, Thierry 1444 FRA0.0010.00 0.00 
  Hinzelin, Mireille 1029 FRA1.0010.00 0.00 
  Antusch, Volker 1399 GER1.0010.00 0.00 
  Baihaghi, Aryana 1290 GER0.0010.00 0.00 
  Galichet, Marc 1378 FRA0.5010.00 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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