Rapid: Individual Calculations January 2015
 Ezerins, Tomass  Total change: 44.20  Rating chartPersonal card
 Olaine district championship chess Olaine LAT 2014-11-29
RcRownchangeKK*chgGame
 1731 1384 2.00 6 1.29 20 25.80 
  Semjonovs, Ilja 1784  * LAT0.001-0.0820-1.60 
  Fridmans, Josifs 1703 LAT1.0010.872017.40 
  Semjonovs, Vsevolods 1731 LAT1.0010.892017.80 
  Laizans, Aivars 1784  * LAT0.001-0.0820-1.60 
  Deglis, Dainis 1598 LAT0.001-0.2320-4.60 
  Stavickis, Isaks 1784  * LAT0.001-0.0820-1.60 
 * Rating difference of more than 400. Please read more at FIDE Handbook

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)
 
 Incukalns District Open Rapid Chess Championship Incukalns LAT 2014-12-13
RcRownchangeKK*chgGame
 1682 1384 2.00 7 0.92 20 18.40 
  Gercans, Visvaldis 1784  * LAT0.001-0.0820-1.60 
  Karpovs, Sergejs 1696 LAT0.001-0.1420-2.80 
  Murnieks, Zigmunds 1630 LAT1.0010.812016.20 
  Golubeva, Marija 1784  * LAT0.001-0.0820-1.60 
  Deglis, Dainis 1642 LAT0.001-0.1820-3.60 
  Hemmelis, Viesturs 1643 LAT0.001-0.1820-3.60 
  Sirokov, Valerijs 1592 LAT1.0010.772015.40 
 * Rating difference of more than 400. Please read more at FIDE Handbook

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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