Individual Calculations October 2021
 Vallee, Louis  Total change: 110.40  Rating chartPersonal card
 4e Open du Palais des Congres de Vichy (-2200) VICHY FRA 2021-09-18
RcRownchangeKK*chgGame
 1721 1917 4.00 5 0.44 40 17.60 
  Vaxelaire, Olivier 1517  * FRA1.0010.08403.20 
  Ferrandi, Bernard 1627 FRA1.0010.16406.40 
  Breuil, Virgile 1794 FRA1.0010.334013.20 
  Racle, Valentin 2148 FRA0.001-0.2140-8.40 
  Michel, Jules 1517  * FRA1.0010.08403.20 
 * Rating difference of more than 400. Please read more at FIDE Handbook

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)
 
 2eme Tournoi de Rentree de l'ECCM (-2200) CORBAS FRA 2021-09-25
RcRownchangeKK*chgGame
 1873 1917 5.00 5 2.32 40 92.80 
  Abiven, Patrick 1517  * FRA1.0010.08403.20 
  Pitaval, Lubin 1658 FRA1.0010.18407.20 
  Trabet, Nicolas 2173 FRA1.0010.814032.40 
  Rey, Christophe 2097 FRA1.0010.744029.60 
  Lissillour, Baptiste 1921 FRA1.0010.514020.40 
 * Rating difference of more than 400. Please read more at FIDE Handbook

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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