Rapid: Individual Calculations December 2023
 Jagodzinski, Piotr  Total change: -25.40  Rating chartPersonal card
 Turniej Szachowy o Puchar Stowarzyszenia ZMW 2023 Lasocice POL 2023-11-18
RcRownchangeKK*chgGame
 1864 2230 6.00 9 -1.27 20 -25.40 
  Bialy, Jerzy 1830  * POL1.0010.08201.60 
  Frac, Pawel 1500 POL1.0010.01200.20 
  Grzebieniowski, Michal 1767 POL1.0010.05201.00 
  Piotrowski, Pawel 2151 POL0.001-0.6120-12.20 
  Jakielczyk, Adam 1445 POL1.0010.00200.00 
  Czyz, Andrzej 1774 POL1.0010.06201.20 
  Kucza, Karol f2354 POL0.001-0.3320-6.60 
  Frac, Piotr 1789 POL1.0010.06201.20 
  Rog, Bartlomiej 2167 POL0.001-0.5920-11.80 
 * Rating difference of more than 400. Please read more at FIDE Handbook

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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