Rapid: Individual Calculations December 2021
 Posselt, Mateusz  Total change: 32.80  Rating chartPersonal card
 XXVI Turniej Szachowy z okazji Swieta Niepodleglosci Bydgoszcz POL 2021-11-11
RcRownchangeKK*chgGame
 1556 1335 4.00 8 1.64 20 32.80 
  Wilmanowicz, Slawomir 1577 POL1.0010.802016.00 
  Karpinski, Andrzej 1749 POL1.0010.932018.60 
  Olszewski, Marek 1958 POL0.001-0.0120-0.20 
  Paprocki, Antoni 1893 POL0.001-0.0320-0.60 
  Brzozowski, Pawel 1603 POL0.001-0.1720-3.40 
  Stanczak, Adam 1123 POL1.0010.23204.60 
  Lewandowski, Bartosz 1010 POL1.0010.13202.60 
  Przybylski, Bartosz 1537 POL0.001-0.2420-4.80 

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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