Rapid: Individual Calculations December 2023
 Bartodziej, Mariusz  Total change: -28.80  Rating chartPersonal card
 Turniej Niepodleglosci 2023 gr. B Warszawa POL 2023-11-11
RcRownchangeKK*chgGame
 1378 1268 1.00 6 -1.44 20 -28.80 
  Klim, Juliusz 1643 POL0.001-0.0920-1.80 
  Adamchyk, Miraslau 1578 FID0.001-0.1420-2.80 
  Radecki, Wojciech 1753 POL0.001-0.0420-0.80 
  Barwinski, Tymoteusz 1091 POL0.001-0.7320-14.60 
  Pawlowski, Mateusz 1121 POL0.001-0.7020-14.00 
  Siekanska, Zofia 1084 POL1.0010.26205.20 

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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