Individual Calculations March 2019
 Marques, Pedro J S L Godinho  Total change: -29.80  Rating chartPersonal card
 Open de Portugal 2019 - Cidade de Lisboa Lisboa POR 2019-02-02
RcRownchangeKK*chgGame
 1913 1848 2.00 8 -1.34 20 -26.80 
  Godzwon, Iwo f2248  * POL0.001-0.0820-1.60 
  Alonso Rodriguez, Tristan 1448  * ESP1.0010.08201.60 
  Reis, Luis Sousa 2146 POR0.001-0.1520-3.00 
  Aizpurua Zufiria, Inaki 1448  * ESP1.0010.08201.60 
  Jazdanovs, Aleksandrs 2100 LAT0.001-0.1920-3.80 
  Guerreiro, Nuno 2064 POR0.001-0.2220-4.40 
  Kubicka, Anna wm2186 POL0.001-0.1220-2.40 
  Marques, Afonso Mendes Pereira 1662 POR0.001-0.7420-14.80 
 * 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 2018-2019 - 3. divisao - serie D r.2 clubes POR 2019-02-23
RcRownchangeKK*chgGame
 2146 1848 0.00 1 -0.15 20 -3.00 
  Reis, Luis Sousa 2146 POR0.001-0.1520-3.00 

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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