Individual Calculations March 2016
 Tarka, Aleksandra  Total change: 11.60  Rating chartPersonal card
 XXXIII Weekendowy Turniej o Puchar Prezesa MZSzach Warszawa POL 2016-02-13
RcRownchangeKK*chgGame
 1566 1438 2.00 5 0.29 40 11.60 
  Gajzner, Ryszard 1780 POL0.001-0.1240-4.80 
  Gos, Aleksander 1091 POL1.0010.11404.40 
  Bujalski, Mateusz 1634 POL1.0010.754030.00 
  Leszczynski, Bartosz 1754 POL0.001-0.1340-5.20 
  Pazdzierz, Klaudia 1569 POL0.001-0.3240-12.80 

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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