Individual Calculations March 2019
 Richard, Boris  Total change: 2.00  Rating chartPersonal card
 Open FIDE de Vernon 2019 (-2200) VERNON FRA 2019-02-23
RcRownchangeKK*chgGame
 1795 1874 3.00 5 0.10 20 2.00 
  Broustet, Pierre 1629 FRA1.0010.20204.00 
  Duverne, Jean-Marie 2072 FRA0.5010.26205.20 
  Letellier, Fabrice 1875 FRA0.5010.00200.00 
  Nirlo, Jean-Marie 1485 FRA1.0010.09201.80 
  Robert, Yoann 1912 FRA0.001-0.4520-9.00 

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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