Blitz: Individual Calculations July 2021
 Correia, Mario  Total change: -27.40  Rating chartPersonal card
 9. Torneio de Xadrez - Hotel Holiday Inn Continental Lisboa POR 2021-06-26
RcRownchangeKK*chgGame
 1637 1950 4.00 7 -1.37 20 -27.40 
  Faryma, Matviy 1215 UKR0.501-0.4920-9.80 
  Morais, Vitor 1926 POR0.501-0.0320-0.60 
  Faryma, Maksym 1502 UKR1.0010.06201.20 
  Santos, Jose Alves 2105 POR0.001-0.2920-5.80 
  Abdurramane, Danial Germano 1350 POR1.0010.02200.40 
  Ferreira, Miguel Limao 1591 POR0.001-0.9020-18.00 
  Alves, Luis Miguel 1770 POR1.0010.26205.20 

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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