Individual Calculations March 2018
 Dumont, Andre  Total change: -32.40  Rating chartPersonal card
 Open Portugal 2018 Lisbon POR 2018-02-03
RcRownchangeKK*chgGame
 1997 2019 3.50 9 -1.19 20 -23.80 
  Maissa, Susana Flora Cesana 1619  * POR1.0010.08201.60 
  Martin Duque, Jesus f2346 ESP0.001-0.1320-2.60 
  Moreira, Simao Chaves 1619  * POR1.0010.08201.60 
  Risting, Eivind Olav f2308 NOR0.001-0.1620-3.20 
  Hapke, Ralf 1859 GER1.0010.29205.80 
  Ferrante, Marco 2267 ITA0.5010.31206.20 
  Ermeni, Avni f2214 KOS0.001-0.2520-5.00 
  Coelho, Pedro Rodrigo Dias 1864 POR0.001-0.7120-14.20 
  Silva, Ana Ines Teixeira Da 1873 POR0.001-0.7020-14.00 
 * 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 7 Various Places BEL 2018-02-25
RcRownchangeKK*chgGame
 2069 2019 0.00 1 -0.43 20 -8.60 
  Fogel, Pierre 2069 BEL0.001-0.4320-8.60 

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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