Individual Calculations September 2019
 Moret, Jean-Paul  Total change: 11.00  Rating chartPersonal card
 Open Int. de Martigny 2019 Martigny SUI 2019-08-01
RcRownchangeKK*chgGame
 1928 2045 5.00 7 0.55 20 11.00 
  Berguerand, Remy 1645  * SUI1.0010.08201.60 
  Zakhartsov, Vladimir g2445  * RUS0.001-0.0820-1.60 
  Viviani, Mario 1724 SUI0.501-0.3720-7.40 
  Retti, Marco 1703 SUI1.0010.12202.40 
  Delacroix, Jean-Daniel 1939 SUI0.501-0.1420-2.80 
  Tabin, Rene 1833 SUI1.0010.23204.60 
  Barletta, Mauro c2207 ITA1.0010.712014.20 
 * 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)
 

 

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