Rapid: Individual Calculations December 2023
 Fronckiewicz, Robert  Total change: -58.80  Rating chartPersonal card
 Mistrzostwa Polski Niepelnosprawnych w szachach aktywnych Brok POL 2023-11-11
RcRownchangeKK*chgGame
 1457 1509 3.00 8 -1.47 40 -58.80 
  Naruszewicz, Lukasz 1719 POL0.5010.274010.80 
  Malecki, Eugeniusz 1781 POL0.001-0.1740-6.80 
  Racis, Weronika 1259 POL0.501-0.3140-12.40 
  Tryjanska, Emilia 1716 POL0.001-0.2340-9.20 
  Panek, Tadeusz 1365 POL0.001-0.6940-27.60 
  Janas, Andrzej 1379 POL0.001-0.6840-27.20 
  Grabarczyk, Edmund 1109  * POL1.0010.08403.20 
  Jagiello, Adolf 1329 POL1.0010.264010.40 
 * 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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