Individual Calculations January 2018
 Janiszewski, Maciej  Total change: -72.00  Rating chartPersonal card
 XIV Turniej Szachowy TS Wisla Krakow - OPEN A Krakow POL 2017-12-02
RcRownchangeKK*chgGame
 1701 2101 1.00 5 -3.60 20 -72.00 
  Kosztyla, Andrzej 1701  * POL0.501-0.4220-8.40 
  Wydmanski, Szymon 1701  * POL0.001-0.9220-18.40 
  Pietrzak, Tomasz 1701  * POL0.001-0.9220-18.40 
  Armula, Karol 1701  * POL0.001-0.9220-18.40 
  Czarnik, Kazimierz 1701  * POL0.501-0.4220-8.40 
 * 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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