Rapid: Individual Calculations January 2015
 Puntus, Vladimirs  Total change: -19.60  Rating chartPersonal card
 Malpils district championship chess Malpils LAT 2014-12-14
RcRownchangeKK*chgGame
 1898 1910 2.50 7 -0.98 20 -19.60 
  Tokranovs, Dmitrijs 2170 LAT0.001-0.1820-3.60 
  Horobrijs, Daniils 1595 LAT1.0010.14202.80 
  Agafonov, Yuri 2121 LAT0.001-0.2320-4.60 
  Vissarionovs, Artjoms 1518 LAT0.501-0.4220-8.40 
  Veja, Ginta 1998 LAT0.001-0.3820-7.60 
  Grigorjevs, Arsenijs 1797 LAT1.0010.35207.00 
  Laizans, Aivars 2090 LAT0.001-0.2620-5.20 

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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