Rapid: Individual Calculations September 2023
 Doszak, Bruno  Total change: 0.00  Rating chartPersonal card
 AZS Chess Cup 2023 Opole POL 2023-08-15
RcRownchangeRpKK*chgGame
 1473 0 1.00 6 0.00 1200   0.00 
  Dwilewicz, Agata 1774 POL0.0010.00 0.00 
  Lach, Kazimierz 1553 POL0.0010.00 0.00 
  Popczynska, Michalina 1361 POL0.0010.00 0.00 
  Monka, Patryk 1312 POL0.0010.00 0.00 
  Jasik, Jerzy 1332 POL1.0010.00 0.00 
  Masalski, Pawel 1503 POL0.0010.00 0.00 

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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