Individual Calculations February 2019
 Lemos, Artur Jorge Capela  Total change: -7.20  Rating chartPersonal card
 CN Equipas 2018-2019 - 3. divisao - serie A r.1 clubes POR 2019-01-05
RcRownchangeKK*chgGame
 1337 1562 0.00 1 -0.78 20 -15.60 
  Parente, Francisco Jose Vieira 1337 POR0.001-0.7820-15.60 

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)
 
 XLI Taca de Portugal (2019) r. 1 clubes POR 2019-01-12
RcRownchangeKK*chgGame
 1962 1562 0.50 1 0.42 20 8.40 
  Sismeiro, Miguel Borges Espera 1962  * POR0.5010.42208.40 
 * 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)
 

 

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