Individual Calculations March 2018
 Dryja, Szymon  Total change: 12.80  Rating chartPersonal card
 IV DLS 2017/2018 Okreg Legnicki R 5-10 Dolny Slask POL 2018-01-07
RcRownchangeKK*chgGame
 1461 1861 4.00 4 0.32 40 12.80 
  Olszewska, Wiktoria 1461  * POL1.0010.08403.20 
  Olszewska, Wiktoria 1461  * POL1.0010.08403.20 
  Tarawski, Adrian 1461  * POL1.0010.08403.20 
  Tarawski, Adrian 1461  * POL1.0010.08403.20 
 * 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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