Rapid: Individual Calculations December 2017
 Martins, Diogo Faria Oliveira  Total change: 28.60  Rating chartPersonal card
 Torneio GXP - Xeques Tranquilos 2017 (CNSR) Porto POR 2017-11-24
RcRownchangeKK*chgGame
 1812 1813 5.00 7 1.43 20 28.60 
  Borges, Rafael Peres 1413  * POR1.0010.08201.60 
  Ribeiro, Rodrigo 1531 POR1.0010.16203.20 
  Silva, Antonio Augusto 2118 POR0.5010.36207.20 
  Pires, Emanuel Joao Robarts 2157 POR0.5010.38207.60 
  Sousa, Andre Ventura m2196 POR0.001-0.0920-1.80 
  Monteiro, Paulo Alexandre G 1564 POR1.0010.19203.80 
  Pipiras, Filipa Fortuna 1703 POR1.0010.35207.00 
 * 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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