Individual Calculations March 2018
 Dumont, Vincent  Total change: -21.40  Rating chartPersonal card
 Open Portugal 2018 Lisbon POR 2018-02-03
RcRownchangeKK*chgGame
 1741 1849 4.00 9 -1.46 20 -29.20 
  Haria, Ravi m2249  * ENG0.001-0.0820-1.60 
  Palhas, Miguel Branco 1449  * POR0.001-0.9220-18.40 
  Almeida, Jose Antonio Ferreira 1469 POR1.0010.09201.80 
  Voges, Guilherme 1449  * POR0.501-0.4220-8.40 
  Perez Bolanos, Joel 1628 ESP1.0010.22204.40 
  Terryn, Ezra 1993 BEL0.001-0.3120-6.20 
  Marques, Afonso Mendes Pereira 1449  * POR1.0010.08201.60 
  Gratze, Michael 1968 AUT0.5010.16203.20 
  Zemlicka, Vit 2015 CZE0.001-0.2820-5.60 
 * 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
 1772 1849 1.00 1 0.39 20 7.80 
  Tutenel, Erik 1772 BEL1.0010.39207.80 

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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