Individual Calculations February 2020
 Martins, Andre Goncalo Gomes Brit  Total change: -5.00  Rating chartPersonal card
 XLII Taca de Portugal (2020) r.1 clubes POR 2020-01-04
RcRownchangeKK*chgGame
 1707 2107 1.00 1 0.08 20 1.60 
  Sousa, Carlos Nuno Goncalves Fant 1707  * 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)
 
 CN Equipas 2019-20 - 2. divisao C r.2 clubes POR 2020-01-11
RcRownchangeKK*chgGame
 2174 2107 0.50 2 -0.33 20 -6.60 
  Santos, Luis Manuel Coutinho Pere m2277 POR0.5010.22204.40 
  Guerreiro, Nuno Ricardo De Jesus 2071 POR0.001-0.5520-11.00 

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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