Rapid: Individual Calculations August 2017
 Penikis, Adams  Total change: -15.40  Rating chartPersonal card
 Juris Neimanis memorial-2017 Ventspils LAT 2017-07-29
RcRownchangeKK*chgGame
 1679 1551 1.00 5 -0.77 20 -15.40 
  Auzins, Artis 1951  * LAT0.001-0.0820-1.60 
  Bryker, Oleksandr 1797 LAT0.5010.31206.20 
  Vejkajs, Ojars 1719 LAT0.001-0.2820-5.60 
  Vitols, Ilgvars 1350 LAT0.501-0.2620-5.20 
  Petrovics, Harijs 1580 LAT0.001-0.4620-9.20 
 * 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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