Rapid: Individual Calculations December 2023
 Wyzinski, Zbigniew  Total change: -48.00  Rating chartPersonal card
 Mistrzostwa Polski Niepelnosprawnych w szachach aktywnych Brok POL 2023-11-11
RcRownchangeKK*chgGame
 1411 1423 3.00 8 -1.20 40 -48.00 
  Falkowski, Dawid 1899 POL0.001-0.0540-2.00 
  Mazur, Lucja 1151 POL1.0010.17406.80 
  Murawski, Eugeniusz 1674 POL0.001-0.1940-7.60 
  Zelajtys, Jozef 1706 POL0.001-0.1640-6.40 
  Racis, Weronika 1259 POL0.001-0.7240-28.80 
  Grabarczyk, Edmund 1043 POL0.501-0.4140-16.40 
  Haciuk, Andrzej 1423 POL0.5010.00400.00 
  Minaut, Kamil 1136 POL1.0010.16406.40 

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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