Rapid: Individual Calculations December 2023
 Magiera, Artur  Total change: -17.80  Rating chartPersonal card
 XXVIII Turniej Szachowy z okazji Swieta Niepodleglosci Bydgoszcz POL 2023-11-11
RcRownchangeKK*chgGame
 1536 1165 0.00 5 -0.89 20 -17.80 
  Kujawski, Adam f2110 POL0.0010.00200.00 
  Wisniewski, Wiktor 1465 POL0.001-0.1520-3.00 
  Bela, Zbigniew 1330 POL0.001-0.2820-5.60 
  Lewczuk, Antoni 1485 POL0.001-0.1320-2.60 
  Krauze, Szczepan 1292 POL0.001-0.3320-6.60 

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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