Individual Calculations June 2013
 Viana, Eduardo Escudeiro  Total change: -13.80  Rating chartPersonal card
 35. Taca de Portugal (2013) several POR 2013-01-19
RcRownchangeKK*chgGame
 1656 1600 0.00 2 -0.92 15 -13.80 
  Ribeiro, Luis Henrique Goncalves 1316 POR0.001-0.8415-12.60 
  Andias, Joao Pedro Menezes 1995 POR0.001-0.0815-1.20 

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)
 
 CNE 2013 - 3. divisao - serie A several POR 2013-02-05
RcRownchangeKK*chgGame
 1485 1621 2.00 3 0.00 15 0.00 
  Alves, Jose Augusto Gomes 1305 POR1.0010.13151.95 
  Ferreira, Pedro 1551 POR0.501-0.1015-1.50 
  Melo, David 1600 POR0.501-0.0315-0.45 

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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