Rapid: Individual Calculations May 2017
 Antunes, Andre Rafael Maissa  Total change: -15.80  Rating chartPersonal card
 I Torneio Shopping Center Massama Sintra POR 2017-04-28
RcRownchangeKK*chgGame
 1540 1487 1.00 4 -0.79 20 -15.80 
  Alves, Luis Miguel Guerreiro 1831 POR0.001-0.1220-2.40 
  Guia, Artur Solovyov Eloy Da 1547 POR0.001-0.4220-8.40 
  Soares, Manuel Antonio Ataide 1288 POR1.0010.24204.80 
  Cardina, Joao Gamboa 1495 POR0.001-0.4920-9.80 

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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