Individual Calculations February 2019
 Martins, Manuel  Total change: 0.00  Rating chartPersonal card
 IV Torneio de Classicas do CNM Coimbra POR 2018-12-28
RcRownchangeKK*chgGame
 1572 1752 4.00 5 0.46 20 9.20 
  Vinagre, Raquel 1352  * POR1.0010.08201.60 
  Dong, Rafael 1422 POR1.0010.12202.40 
  Gomez Carreno, Martin 2137 ESP0.001-0.0920-1.80 
  Ribeiro, Gustavo 1401 POR1.0010.11202.20 
  Barroso, Simao 1546 POR1.0010.24204.80 
 * 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 B r.1 clubes POR 2019-01-05
RcRownchangeKK*chgGame
 1485 1752 0.50 1 -0.32 20 -6.40 
  Coelho, Miguel Alexandre 1485 POR0.501-0.3220-6.40 

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)
 
 XLI Taca de Portugal (2019) r. 1 clubes POR 2019-01-12
RcRownchangeKK*chgGame
 2065 1752 0.00 1 -0.14 20 -2.80 
  Sousa, Hugo Carneiro 2065 POR0.001-0.1420-2.80 

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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