Individual Calculations August 2022
 Lasok, Marek  Total change: 58.40  Rating chartPersonal card
 XVIII Miedzynarodowy Festiwal Szachowy PERLA BALTYKU - Grupa A Lazy POL 2022-06-26
RcRownchangeKK*chgGame
 1774 1522 3.50 9 1.46 40 58.40 
  Szydelko, Michal 1833 POL0.5010.364014.40 
  Krasniewski, Szymon 1720 POL1.0010.764030.40 
  Gradalski, Olaf 2049 POL0.001-0.0340-1.20 
  Babiarz, Arkadiusz 2027 POL0.001-0.0440-1.60 
  Sroka, Slawomir 1827 POL0.5010.364014.40 
  Borkowski, Szymon 1715 POL0.5010.254010.00 
  Lecki, Leonard 1655 POL0.001-0.3240-12.80 
  Kawulski-Chodkiewicz, Alexander 1427 POL1.0010.374014.80 
  Hasinski, Krystian 1714 POL0.001-0.2540-10.00 

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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