Rapid: Individual Calculations December 2016
 Rodzik, Malgorzata  Total change: -9.40  Rating chartPersonal card
 Turniej Szachowy o Puchar Prezesa WKS FLOTA Gdynia - juniorzy do lat 18 Gdynia POL 2016-11-13
RcRownchangeKK*chgGame
 1371 1147 0.50 4 -0.47 20 -9.40 
  Maron, Wojciech 1279 POL0.5010.18203.60 
  Wilk, Oktawia 1547  * POL0.001-0.0820-1.60 
  Swiatek, Mateusz 1192 POL0.001-0.4420-8.80 
  Filipska, Maja 1464 POL0.001-0.1320-2.60 
 * 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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