Rapid: Individual Calculations January 2018
 Cirulis, Peteris  Total change: -41.80  Rating chartPersonal card
 .Vilerta & A.Grandberga memorial 2017 Kuldiga LAT 2017-12-26
RcRownchangeKK*chgGame
 1526 1730 3.00 7 -2.09 20 -41.80 
  Jekabsone, Nellija 1330  * LAT1.0010.08201.60 
  Liepins, Karlis 1785 LAT0.001-0.4220-8.40 
  Zags, Tomass 1513 LAT0.001-0.7820-15.60 
  Benkis, Maris 1751 LAT0.001-0.4720-9.40 
  Maklakova, Naomi 1330  * LAT1.0010.08201.60 
  Petrovics, Harijs 1579 LAT0.001-0.7020-14.00 
  Smirnovs, Juris 1397 LAT1.0010.12202.40 
 * 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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