Blitz: Individual Calculations December 2015
 Oliveira, Joao Manuel F  Total change: -16.00  Rating chartPersonal card
 Circuito de Rapidas Profigaia 2015 - 3. torneio Gaia POR 2015-10-31
RcRownchangeKK*chgGame
 1165 1481 0.00 1 -0.87 20 -17.40 
  Ribeiro, Andre Amorim 1165 POR0.001-0.8720-17.40 

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)
 
 Circuito de Rapidas Profigaia 2015 - 4. torneio Gaia POR 2015-11-07
RcRownchangeKK*chgGame
 1790 1453 0.00 2 -0.25 20 -5.00 
  Alves, Antonio Ricardo Lourenc 1727 POR0.001-0.1720-3.40 
  Ferreira, Miguel 1853  * POR0.001-0.0820-1.60 
 * 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)
 
 Circuito de Rapidas Profigaia 2015 - 5. torneio Gaia POR 2015-11-14
RcRownchangeKK*chgGame
 1322 1453 1.00 1 0.32 20 6.40 
  Marrios, Ruben 1322 POR1.0010.32206.40 

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)
 

 

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