Rapid: Individual Calculations September 2021
 Duda, Szymon  Total change: 40.00  Rating chartPersonal card
 PGNiG TERMIKA Mistrzostwa Polski Juniorow w Szachach Szybkich 2021 - C14 Rzeszow POL 2021-08-24
RcRownchangeKK*chgGame
 1499 1374 5.50 10 2.00 20 40.00 
  Pancewicz, Szymon 1564 POL0.001-0.2520-5.00 
  Nguyen Doan, Quoc Anh 1143 POL1.0010.21204.20 
  Paszkowski, Krystian 1608 POL0.5010.29205.80 
  Starosciak, Szymon 1621 POL0.001-0.1920-3.80 
  Wandor, Adam 1179 POL1.0010.25205.00 
  Dziewonski, Dariusz 1707 POL1.0010.882017.60 
  Madej, Marek 1743 POL0.5010.40208.00 
  Jaworski, Tymon 1494 POL0.001-0.3420-6.80 
  Czyzyk, Pawel 1427 POL1.0010.572011.40 
  Skrzypinski, Jan 1506 POL0.5010.18203.60 

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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