Rapid: Individual Calculations October 2023
 Boryna, Szymon  Total change: 5.60  Rating chartPersonal card
 Polish Rapid Youth Chess Championship 2023 - B12 Bydgoszcz POL 2023-08-29
RcRownchangeKK*chgGame
 1487 1691 8.00 11 0.14 40 5.60 
  Slobodzian, Mikolaj 1291  * POL1.0010.08403.20 
  Szlosarczyk, Mikolaj 1248 POL1.0010.06402.40 
  Sakharchuk, Aliaksandr 1344 POL0.501-0.3940-15.60 
  Klonowski, Kacper 1365 POL1.0010.13405.20 
  Ochedzan, Filip 1585 POL1.0010.364014.40 
  Gibala, Adam 1741 POL0.001-0.4340-17.20 
  Marcinkowski, Adam 1356 POL1.0010.12404.80 
  Karaszewski, Gabriel 1558 POL1.0010.324012.80 
  Golis, Wiktor 1846 POL0.001-0.2940-11.60 
  Pieszko, Antoni 1251 POL1.0010.06402.40 
  Obrycki, Tomasz 1776 POL0.5010.12404.80 
 * 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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