Individual Calculations October 2013
 Shuvalov, Arvind  Total change: -4.50  Rating chartPersonal card
 RTU open C Riga LAT 2013-08-08
RcRownchangeKK*chgGame
 1724 1851 3.00 5 -0.30 15 -4.50 
  Semjonovs, Ilja 1638 LAT0.001-0.7715-11.55 
  Antonivs, Vladislavs 1714 LAT0.501-0.1815-2.70 
  Semjonovs, Vsevolods 1603 LAT1.0010.19152.85 
  Melnikova, Vladislava 1681 RUS1.0010.28154.20 
  Indricans, Vadims 1986 LAT0.5010.18152.70 

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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