Rapid: Individual Calculations January 2018
 Krastins, Arturs  Total change: -13.00  Rating chartPersonal card
 Aizkraukle open A Aizkraukle LAT 2017-12-03
RcRownchangeKK*chgGame
 1600 1562 2.50 7 -0.65 20 -13.00 
  Malnieks, Karlis 1793 LAT0.001-0.2120-4.20 
  Lusis, Imants 1718 LAT0.001-0.2920-5.80 
  Avsitidijskis, Leonids 1631 LAT0.001-0.4020-8.00 
  Prieditis, Juris 1596 LAT0.001-0.4520-9.00 
  Lemesonoks, Andris 1423 LAT1.0010.31206.20 
  Vdovins, Jevgenijs 1629 LAT0.5010.09201.80 
  Rudzitis, Janis 1410 LAT1.0010.30206.00 

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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