Rapid: Individual Calculations December 2023
 Zakurzewski, Marcel  Total change: 0.00  Rating chartPersonal card
 XXVIII Turniej Szachowy z okazji Swieta Niepodleglosci Bydgoszcz POL 2023-11-11
RcRownchangeRpKK*chgGame
 1374 0 1.00 5 0.00 1134   0.00 
  Niwinska, Agnieszka 1571 POL1.0010.00 0.00 
  Kujawski, Ryszard 1519 POL0.0010.00 0.00 
  Pawelczyk, Jan 1261 POL0.0010.00 0.00 
  Wloch, Rafal 1258 POL0.0010.00 0.00 
  Robak, Piotr 1261 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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