Rapid: Individual Calculations November 2023
 Pereira, Andre Marques  Total change: -17.20  Rating chartPersonal card
 AX Portugal 8. Torneio no Jardim Lisboa POR 2023-10-05
RcRownchangeKK*chgGame
 1412 1553 2.50 5 -0.86 20 -17.20 
  Moura, Miguel Tiago Rito 1245 POR0.501-0.3620-7.20 
  Fresina, Juan Ernesto 1290 ARG1.0010.18203.60 
  Alves, Luis Miguel 1654 POR0.001-0.3620-7.20 
  Goncalves, Carlos Manuel M. 1450 POR1.0010.36207.20 
  Santos, Sara Filipa 1419 POR0.001-0.6820-13.60 

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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