Individual Calculations February 2016
 Drobka, Marcin  Total change: -67.60  Rating chartPersonal card
 XXXIII OTSz Juniorow FERIE z SZACHAMI 2016 Bydgoszcz POL 2016-01-18
RcRownchangeKK*chgGame
 1331 1638 5.00 8 -1.69 40 -67.60 
  Karabasz, Kacper 1238  * POL1.0010.08403.20 
  Chalas, Dawid 1485 POL0.001-0.7040-28.00 
  Welz, Robert 1238  * POL0.001-0.9240-36.80 
  Kaminski, Mateusz 1238  * POL1.0010.08403.20 
  Chalas, Klaudiusz 1244 POL1.0010.08403.20 
  Kozakiewicz, Gracjan 1571 POL0.001-0.5940-23.60 
  Jankowski, Igor 1250 POL1.0010.09403.60 
  Sivickis, Wiktoria 1382 POL1.0010.19407.60 
 * 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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