Individual Calculations March 2018
 Vedor, Bernardo Marques  Total change: -25.20  Rating chartPersonal card
 GXA Interno 2018 Lisboa POR 2018-01-23
RcRownchangeKK*chgGame
 1519 1666 4.50 6 0.43 20 8.60 
  Sousa, Jose Paulo Raposo 1389 POR0.001-0.8320-16.60 
  Santos, Alexandre Vital 1779 POR1.0010.652013.00 
  Costa, Raul David Andrade 1362 POR1.0010.14202.80 
  Lages, Duarte Jorge Da Silva 1566 BRA1.0010.36207.20 
  Azevedo, Manuel Roque 1605 POR0.501-0.0820-1.60 
  Fernandes, Jose Palma 1413 POR1.0010.19203.80 

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)
 
 Open Portugal 2018 Lisbon POR 2018-02-03
RcRownchangeKK*chgGame
 1648 1661 1.50 6 -1.56 20 -31.20 
  Sahin, Ozgun 2061  * TUR0.001-0.0820-1.60 
  Carpentier, Jannes 1933 BEL0.001-0.1720-3.40 
  Pina, Tiago 1261  * POR1.0010.08201.60 
  Gomes, Jose Luis 1889 POR0.001-0.2120-4.20 
  Passeiro, Lourenco M Vilarigue 1362 POR0.001-0.8520-17.00 
  Voges, Guilherme 1384 POR0.501-0.3320-6.60 
 * 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)
 
 XXIX Taca de Lisboa r. 4 Lisboa POR 2018-02-18
RcRownchangeKK*chgGame
 1981 1661 0.00 1 -0.13 20 -2.60 
  Simoes, John 1981 VEN0.001-0.1320-2.60 

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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