Rapid: Individual Calculations April 2023
 Zajac, Szymon  Total change: -21.20  Rating chartPersonal card
 7. Otwarty Turniej Grand Prix Torunia Fundacja In Spe 2022-2023 - OPEN A Torun POL 2023-03-11
RcRownchangeKK*chgGame
 1597 1807 6.00 9 -0.53 40 -21.20 
  Wroblewski, Kamil 1407  * POL1.0010.08403.20 
  Hoffman, Sebastian 1469 POL1.0010.12404.80 
  Jablonski, Miroslaw 1651 POL1.0010.294011.60 
  Wozniak, Krzysztof 1659 POL1.0010.304012.00 
  Sliwicki, Damian c2038 POL0.001-0.2140-8.40 
  Borkowski, Kamil 1801 POL0.001-0.5140-20.40 
  Zielinski, Tomasz 1349 POL1.0010.05402.00 
  Mazurek, Jerzy 1654 POL0.001-0.7040-28.00 
  Zajac, Robert 1347 POL1.0010.05402.00 
 * 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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