Rapid: Individual Calculations April 2024
 Kiejdo, Wojciech  Total change: -4.00  Rating chartPersonal card
 Grand prix 2024 klubu szachowego E4 Elblag - turniej 2 (rapid) Elblag POL 2024-03-03
RcRownchangeKK*chgGame
 1616 1691 4.00 7 -0.20 20 -4.00 
  Mackiewicz, Lukasz 1797 POL0.001-0.3620-7.20 
  Siwon, Zbigniew 1762 POL0.001-0.4020-8.00 
  Antkiewicz, Zdzislaw 1510 POL1.0010.26205.20 
  Zbucki, Lukasz 1583 POL1.0010.35207.00 
  Sidorowicz, Marcin 1533 POL0.001-0.7120-14.20 
  Sokol, Szymon 1528 POL1.0010.28205.60 
  Ruczynski, Oskar 1602 POL1.0010.38207.60 

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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