Rapid: Individual Calculations March 2023
 Asvestopoulou, Evdokia  Total change: -8.80  Rating chartPersonal card
 Chess Challenge 1300 By AXPortugal Lisboa POR 2023-02-26
RcRownchangeKK*chgGame
 1542 1587 3.00 6 -0.44 20 -8.80 
  Faryma, Matviy 2010 POR0.001-0.0720-1.40 
  Monteiro, Carlos Alberto C 1326 POR1.0010.18203.60 
  Gomes, Estevao Moreira 1897 POR0.001-0.1420-2.80 
  Luzio, Joao Barreto 1385 POR0.001-0.7620-15.20 
  Cichecki, Adam 1312 POL1.0010.17203.40 
  Tacuchian, Marcelo Oliveira 1322 BRA1.0010.18203.60 

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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