Rapid: Individual Calculations October 2019
 Dias, Antonio Alberto  Total change: -32.40  Rating chartPersonal card
 GXA Verao Semi-Rapidas 2019 Lisboa POR 2019-09-21
RcRownchangeKK*chgGame
 1552 1631 2.50 7 -1.62 20 -32.40 
  Francisco, Angelo Rodrigues 1266 POR1.0010.10202.00 
  Roxo, Agostinho Jose Goncalves 1778 POR0.001-0.3020-6.00 
  Florissi, Aldo 1377 ITA1.0010.19203.80 
  Bartolo, Filipe Diogo Correia 1700 POR0.001-0.4020-8.00 
  Morais, Vitor Mestre 1898 POR0.5010.32206.40 
  Farias, David Nuno Moita Estev 1464 POR0.001-0.7220-14.40 
  Carvalho, Diogo Bobone 1384 POR0.001-0.8120-16.20 

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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