Individual Calculations May 2018
 Marechal, Andy  Total change: 1.40  Rating chartPersonal card
 3eme Open International de Paques de Givet GIVET FRA 2018-03-31
RcRownchangeKK*chgGame
 2004 2298 4.50 6 -0.39 20 -7.80 
  Charbau, Yanick 1898  * FRA1.0010.08201.60 
  Onbelet, Steve 1898  * BEL1.0010.08201.60 
  Brion, Marwan 1964 FRA1.0010.12202.40 
  Arene, Olivier 1898  * FRA0.501-0.4220-8.40 
  Eliet, Nicolas m2377 FRA0.001-0.3920-7.80 
  Dumont, Andre 1987 BEL1.0010.14202.80 
 * 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)
 
 Belgian Interclubs 2017-2018 Round 10 Various Places BEL 2018-04-22
RcRownchangeKK*chgGame
 2283 2310 1.00 1 0.46 20 9.20 
  Blom, Vincent f2283 NED1.0010.46209.20 

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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