Rapid: Individual Calculations November 2023
 Rogaczewski, Olaf  Total change: -27.20  Rating chartPersonal card
 2. Otwarty Turniej Grand Prix Torunia Fundacja In Spe 2023-2024 - OPEN A Torun POL 2023-10-07
RcRownchangeKK*chgGame
 1294 1452 5.50 9 -0.68 40 -27.20 
  Bialowas, Maria 1066 POL1.0010.09403.60 
  Przybylski, Bartosz 1860 POL0.001-0.0840-3.20 
  Wierzchowski, Pawel 1199 POL0.001-0.8140-32.40 
  Blagynia, Andrii 1127 POL1.0010.13405.20 
  Chrapkowska, Alicja 1264 POL0.001-0.7440-29.60 
  Czaczkowski, Stanislaw 1052  * POL1.0010.08403.20 
  Gorczyca, Stanislaw 1211 POL1.0010.20408.00 
  Labuda, Krystian 1353 POL0.501-0.1440-5.60 
  Sivickis, Kornelia 1516 POL1.0010.594023.60 
 * 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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