Individual Calculations October 2017
 Triunfante, Martim Miguel  Total change: -43.20  Rating chartPersonal card
 CN Amador 2016-2017 - U1600 Gaia POR 2017-09-20
RcRownchangeKK*chgGame
 1211 1099 0.00 3 -1.08 40 -43.20 
  Alves, Damiao Fernando 1360 POR0.001-0.1840-7.20 
  Marques, Luis Filipe Ribeiro 1205 POR0.001-0.3640-14.40 
  Areal, Maria Beatriz Moura 1068 POR0.001-0.5440-21.60 

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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