Rapid: Individual Calculations July 2023
 Kovalcik, Adam  Total change: -17.60  Rating chartPersonal card
 O pohar starosty obce Baska 2023 Baska CZE 2023-06-24
RcRownchangeKK*chgGame
 1532 1615 4.50 8 -0.44 40 -17.60 
  Kovalcikova, Valerie 1215  * CZE1.0010.08403.20 
  Kudla, Richard 2026 CZE0.001-0.0840-3.20 
  Stefanik, Petr 1402 CZE1.0010.23409.20 
  Wasilewski, Jacek 1475 POL0.001-0.6940-27.60 
  Wasilewski, Mateusz 1328 POL1.0010.16406.40 
  Kapusta, Petr 2043 CZE0.001-0.0740-2.80 
  Vancakova, Veronika 1318 CZE1.0010.15406.00 
  Jurcek, Adrian 1448 CZE0.501-0.2240-8.80 
 * 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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