Individual Calculations September 2017
 Szymanska, Joanna  Total change: -7.60  Rating chartPersonal card
 III MIEDZYNARODOWE SARNACKIE SPOTKANIA SZACHOW Stare Mierzwice POL 2017-08-17
RcRownchangeKK*chgGame
 1358 1299 2.00 5 -0.19 40 -7.60 
  Horvath, Tomas 1699  * CZE0.001-0.0840-3.20 
  Zurawicki, Jakub 1454 POL0.001-0.2940-11.60 
  Malinowski, Aleksander 1144 POL1.0010.294011.60 
  Sulkowski, Dawid 1455 POL0.001-0.2940-11.60 
  Gadlina, Adrian 1037 POL1.0010.18407.20 
 * 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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