Rapid: Individual Calculations May 2014
 Ivanov, Igor.  Total change: 9.00  Rating chartPersonal card
 Latvian Railway Open B Riga LAT 2014-03-28
RcRownchangeKK*chgGame
 1872 1801 5.00 11 0.45 20 9.00 
  Stabulnieks, Klavs 2026 LAT0.001-0.2220-4.40 
  Isakovs, Janis 1967 LAT0.001-0.2820-5.60 
  Ozols, Andris 1576 LAT1.0010.22204.40 
  Petersons, Ojars 1887 LAT1.0010.622012.40 
  Krilovs, Nikolaijs 2120 LAT0.001-0.1320-2.60 
  Semjonovs, Ilja 1738 LAT0.001-0.5920-11.80 
  Melderis, Uldis 2026 LAT1.0010.782015.60 
  Antonivs, Vladislavs 1795 LAT1.0010.49209.80 
  Ozolins, Aris f2010 LAT0.5010.27205.40 
  Limanovska, Elizabete 1775 LAT0.501-0.0420-0.80 
  Kotov, Arseny 1673 BLR0.001-0.6720-13.40 

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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