Individual Calculations February 2019
 Batalha, Rui Gomes  Total change: 9.00  Rating chartPersonal card
 CN Equipas 2018-2019 - 2. divisao - serie B r.1 clubes POR 2019-01-05
RcRownchangeKK*chgGame
 2054 1725 0.50 1 0.38 20 7.60 
  Martins, Pedro Jose Peres 2054 POR0.5010.38207.60 

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
 1774 1725 0.50 1 0.07 20 1.40 
  Varela, Joaquim Antonio Nunes 1774 POR0.5010.07201.40 

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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