Individual Calculations January 2017
 Kupsys, Alfonsas  Total change: -49.60  Rating chartPersonal card
 ZChess Invitational 2016 Vilnius LTU 2016-12-12
RcRownchangeKK*chgGame
 1969 2105 3.50 7 -1.24 40 -49.60 
  Prigodin, Ruslan 1992 LTU0.001-0.6540-26.00 
  Saumanaite, Skaiste 2051 LTU0.001-0.5840-23.20 
  Zavanelli, Max 1896 USA0.501-0.2740-10.80 
  Vaitonis, Vytautas 1894 LTU0.501-0.2740-10.80 
  Zilinskas, Vaidotas 2075 LTU1.0010.464018.40 
  Plunge, Gintautas Jurgis 2001 LTU1.0010.364014.40 
  Urbonaviciute, Zivile 1871 LTU0.501-0.2940-11.60 

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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