Rapid: Individual Calculations January 2018
 Monteiro, Sara Cristina Da Silva  Total change: -17.20  Rating chartPersonal card
 IV Open de Xadrez de Alte (CNSR) Loule POR 2017-11-18
RcRownchangeKK*chgGame
 1810 1708 2.00 4 0.41 20 8.20 
  Pacheco, Joao 2089 POR0.001-0.0920-1.80 
  Avelino, Camila Biscaya 1521 POR0.001-0.7420-14.80 
  Roche, Christian 1985 FRA1.0010.832016.60 
  David, Sara Cristiana Felix 1644 POR1.0010.41208.20 

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)
 
 XX Torneio Aberto da Freguesia de Benfica (CNSR) Lisboa POR 2017-12-01
RcRownchangeKK*chgGame
 1573 1708 4.00 8 -1.27 20 -25.40 
  Fidalgo, Andre Neves 2056 POR0.001-0.1120-2.20 
  Mouquinho, Jose Francisco B 1346 POR1.0010.10202.00 
  Abreu, Alexandre Ribeiro 1308  * POR1.0010.08201.60 
  Mendes, Modeste 2000 POR0.001-0.1520-3.00 
  Caeiro, Vitor Cristiano 1431 POR0.001-0.8320-16.60 
  Corte-Real, Carlos Alberto 1476 POR1.0010.21204.20 
  Pinto, Antonio Manuel 1528 POR0.001-0.7420-14.80 
  Rocha, Daniel Goncalo Henrique 1440 POR1.0010.17203.40 
 * 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)
 

 

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