Individual Calculations June 2015
 Craciun, Ion  Total change: -5.00  Rating chartPersonal card
 CN Equipas 2014/2015 - 3. divisao E r. 6-7 Lisboa POR 2015-05-09
RcRownchangeKK*chgGame
 1865 2011 1.50 3 -0.47 20 -9.40 
  Fernandes, Afonso Sampaio S P 1862 POR0.501-0.2020-4.00 
  Luyks, Marinus c2123 POR0.001-0.3520-7.00 
  Soares, Manuel Antonio 1611  * POR1.0010.08201.60 
 * 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)
 
 XXVI Taca de Lisboa - r.6 tba POR 2015-05-17
RcRownchangeKK*chgGame
 1789 2011 1.00 1 0.22 20 4.40 
  Mendes, Alberto Correa 1789 POR1.0010.22204.40 

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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