Rapid: Individual Calculations May 2019
 Kolodziejczyk, Lukasz  Total change: 32.20  Rating chartPersonal card
 4 Pory Roku - Wiosna z Szachami 2019 Szczecin POL 2019-04-14
RcRownchangeKK*chgGame
 1564 1471 4.00 6 1.61 20 32.20 
  Oleszkiewicz, Szczepan 1269 POL1.0010.24204.80 
  Morenko, Oleksandr 1265 UKR1.0010.24204.80 
  Szatkowski, Jerzy 1673 POL0.5010.26205.20 
  Netrybiichuk, Oleksandr 1567 UKR1.0010.632012.60 
  Dzhuguryan, Tygran 1871  * POL0.001-0.0820-1.60 
  Czuchnicki, Jan 1738 POL0.5010.32206.40 
 * 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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