Rapid: Individual Calculations September 2023
 Szynkler, Stanislaw  Total change: 8.00  Rating chartPersonal card
 AZS Chess Cup 2023 Opole POL 2023-08-15
RcRownchangeKK*chgGame
 1580 1441 2.50 6 0.40 20 8.00 
  Antoniewicz, Jakub 1788 POL0.001-0.1120-2.20 
  Tymrakiewicz, Marcin 1744 POL0.5010.36207.20 
  Sypien, Natan 1711 POL0.001-0.1720-3.40 
  Lisowska, Hanna 1199 POL1.0010.20204.00 
  Klimek, Marcin 1836 POL0.001-0.0820-1.60 
  Cieslik, Bartosz 1203 POL1.0010.20204.00 

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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