Rapid: Individual Calculations September 2021
 Krzyszewski, Dawid  Total change: 25.80  Rating chartPersonal card
 Turniej Szachowy o Puchar Firmy "Lisek.pl" w Skwierzynie 15.08.2021 r. Skwierzyna POL 2021-08-15
RcRownchangeKK*chgGame
 1528 1287 3.00 7 1.29 20 25.80 
  Koleda, Tomasz 1726 POL0.001-0.0620-1.20 
  Tatarynowicz, Jerzy 1572 POL0.001-0.1620-3.20 
  Ragunath Babu, Pranav Sharath 1322 POL1.0010.552011.00 
  Rabczewski, Adam 1572 POL0.001-0.1620-3.20 
  Sieraj, Bernard 1286 POL1.0010.502010.00 
  Pawlicz, Filip 1400 POL1.0010.652013.00 
  Gorkiewicz, Mateusz 1819 POL0.001-0.0320-0.60 

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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