Blitz: Individual Calculations October 2023
 Kokot, Tomasz  Total change: -3.60  Rating chartPersonal card
 PGNiG Termika Druzynowy Puchar Polski w Szachach Blyskawicznych Katowice POL 2023-09-08
RcRownchangeKK*chgGame
 2163 1610 0.50 7 -0.18 20 -3.60 
  Zylka, Stanislaw f2310 POL0.001-0.0120-0.20 
  Piesik, Piotr m2335 CZE0.001-0.0120-0.20 
  Marszalek, Jakub 1600 POL0.501-0.0120-0.20 
  Kucharska, Honorata wf2012 POL0.001-0.0820-1.60 
  Warchol, Kamil f2043 POL0.001-0.0620-1.20 
  Lewtak, Damian m2302 POL0.001-0.0120-0.20 
  Klekowski, Maciej g2541 POL0.0010.00200.00 

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)
 
 PGNiG Termika Druzynowy Puchar Polski w Szachach Blyskawicznych - drabinka Katowice POL 2023-09-08
RcRownchangeKK*chgGame
 2371 1610 0.00 2 0.00 20 0.00 
  Psyk, Radoslaw 2371 POL0.0010.00200.00 
  Psyk, Radoslaw 2371 POL0.0010.00200.00 

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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