Individual Calculations June 2015
 Ferreira, Luis Pedro  Total change: 3.60  Rating chartPersonal card
 CN Equipas 2014/2015 - 2. divisao C r. 6-7 Lisboa POR 2015-05-09
RcRownchangeKK*chgGame
 2105 2246 1.00 2 -0.36 40 -14.40 
  Ferreira, Carlos Andre Santos 2021 POR1.0010.22408.80 
  Ferents, Andrey 2188 UKR0.001-0.5840-23.20 

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)
 
 XXVI Taca de Lisboa - r.6 tba POR 2015-05-17
RcRownchangeKK*chgGame
 2208 2246 1.00 1 0.45 40 18.00 
  Andrade, Jose M Vieira f2208 POR1.0010.454018.00 

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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