Rapid: Individual Calculations September 2017
 Sismeiro, Miguel  Total change: 12.20  Rating chartPersonal card
 III Open Internacional de Semi-Rapidas 'Odisseias' Lisboa POR 2017-08-26
RcRownchangeKK*chgGame
 1631 1600 4.00 7 0.61 20 12.20 
  Pires, Emanuel Joao Robarts 2000  * POR0.001-0.0820-1.60 
  Silva, Jose Francisco M Azevedo 1291 POR1.0010.14202.80 
  Schulz, Vladimir 2000  * FRA0.001-0.0820-1.60 
  Lixa, Alberto 1319 POR1.0010.16203.20 
  Candeias, Humberto 1885 POR0.001-0.1620-3.20 
  Schulz, Victor 1520 FRA1.0010.39207.80 
  Ferreira, Miguel Limao 1402 POR1.0010.24204.80 
 * 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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