Individual Calculations April 2024
 Mazur, Lucja  Total change: 46.00  Rating chartPersonal card
 Polfinal Mistrzostw Polski Niewidomych i Slabowidzacych w szachach 2024 Pokrzywna POL 2024-03-14
RcRownchangeKK*chgGame
 1748 1581 3.50 8 1.15 40 46.00 
  Kardasz, Wladyslaw 1847 POL1.0010.824032.80 
  Egeman, Emilia 1857 POL0.001-0.1740-6.80 
  Jagiela, Andrzej 1782 POL0.5010.264010.40 
  Kowalczyk, Marian 1861 POL0.001-0.1640-6.40 
  Kardasz, Pawel 1684 POL0.001-0.3640-14.40 
  Skiera, Edward 1648 POL0.5010.09403.60 
  Jakimczuk, Katarzyna 1484 POL1.0010.374014.80 
  Stankiewicz, Edward 1817 POL0.5010.304012.00 

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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