Rapid: Individual Calculations December 2017
 Niedbala, Bartlomiej  Total change: 49.00  Rating chartPersonal card
 Memorial Franciszka Prochownika 2017 Strzelce Opolskie POL 2017-11-19
RcRownchangeKK*chgGame
 1893 1676 4.50 8 2.45 20 49.00 
  Tustanowski, Robert 2076  * POL0.5010.42208.40 
  Jachym, Adam 2053 POL0.001-0.0920-1.80 
  Cogiel, Mateusz 1277 POL1.0010.08201.60 
  Popov, Sergey A. 1888 UKR1.0010.772015.40 
  Kravets, Olexander 1956 UKR1.0010.842016.80 
  Niedbala, Rafal 2076  * POL0.001-0.0820-1.60 
  Goluch, Piotr f2076  * POL0.001-0.0820-1.60 
  Pasieka, Marcin 1738 POL1.0010.592011.80 
 * 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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