Blitz: Individual Calculations May 2019
 Martins, Carlos Batista Nobreg  Total change: 0.60  Rating chartPersonal card
 CN Veteranos Rapidas 2018-2019 - S65 Portimao POR 2019-04-13
RcRownchangeKK*chgGame
 1700 1685 3.00 6 0.03 20 0.60 
  Campos, Carlos Alberto Viegas 1530 POR1.0010.29205.80 
  Santos, Julio 1858 POR0.001-0.2720-5.40 
  Nunes, Adelino Victor 1566 POR1.0010.34206.80 
  Mendes, Alberto Achiles 1657 POR1.0010.46209.20 
  Viana, Eduardo Escudeiro 1561 POR0.001-0.6720-13.40 
  Pakmor, Claus 2029 DEN0.001-0.1220-2.40 

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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