Individual Calculations April 2015
 Lomba, Baltazar  Total change: 22.00  Rating chartPersonal card
 CD Braga Jovens 2015 - U18 + U20 Guimaraes POR 2015-02-23
RcRownchangeKK*chgGame
 1681 1281 0.00 2 -0.16 40 -6.40 
  Silva, Mariana Sofia T. 1681  * POR0.001-0.0840-3.20 
  Silva, Mariana Sofia T. 1681  * POR0.001-0.0840-3.20 
 * 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 2014/2015 - 3. divisao A r.3 clubes POR 2015-02-28
RcRownchangeKK*chgGame
 1448 1281 0.50 1 0.22 40 8.80 
  Santos, Jose Miguel Sereno 1448 POR0.5010.22408.80 

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)
 
 CN Equipas 2014/2015 - 3. divisao A r 4-5 Barcelos POR 2015-03-21
RcRownchangeKK*chgGame
 1263 1270 1.00 1 0.49 40 19.60 
  Pinto, Andre Jorge P A Nuno 1263 POR1.0010.494019.60 

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)
 

 

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