Rapid: Individual Calculations June 2023
 Brok, Jerzy  Total change: -11.20  Rating chartPersonal card
 Turniej Szachowy w Szachach Szybkich w Skwierzynie 03.05.2023r. Skwierzyna POL 2023-05-03
RcRownchangeKK*chgGame
 1643 2099 5.00 6 -0.56 20 -11.20 
  Ziobrowski, Wojciech 1699  * POL1.0010.08201.60 
  Ambroziak, Mateusz 1585 POL1.0010.04200.80 
  Matul, Sebastian 1725 POL1.0010.10202.00 
  Monczak, Mariusz 1826 POL0.501-0.3320-6.60 
  Siemieniak, Dominik 1431 POL1.0010.01200.20 
  Bajek, Marek 1591 POL0.501-0.4620-9.20 
 * Rating difference of more than 400. Please read more at FIDE Handbook

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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