Rapid: Individual Calculations May 2017
 Lavrador, Rodolfo M Mascarenhas  Total change: -9.80  Rating chartPersonal card
 CN Veteranos Semi-Rapidas 2016-2017 - S65 Luso POR 2017-04-08
RcRownchangeKK*chgGame
 1602 1815 4.00 6 -0.49 20 -9.80 
  Assuncao, Jose Manuel Lopes Mach 1515 POR1.0010.15203.00 
  Curado, Antonio Mendes 1575 POR0.501-0.3020-6.00 
  Antao, Jorge 1786 POR0.501-0.0420-0.80 
  Viana, Eduardo Escudeiro 1494 POR1.0010.13202.60 
  Santos, Julio 1792 POR0.001-0.5320-10.60 
  Vieira, Vitor 1447 POR1.0010.10202.00 

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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