Rapid: Individual Calculations April 2016
 Liepins, Janis  Total change: -29.80  Rating chartPersonal card
 Saulkrasti rapid chess championship 2016 Latvian master Janis Klavins memorial Saulkrasti LAT 2016-03-26
RcRownchangeKK*chgGame
 1724 1847 3.00 7 -1.49 20 -29.80 
  Melderis, Uldis 2024 LAT0.001-0.2720-5.40 
  Vitins, Janis 1589 LAT1.0010.18203.60 
  Vilums, Aldis 1934 LAT0.001-0.3820-7.60 
  Mitenieks, Matiss 1690 LAT0.001-0.7120-14.20 
  Vissarionovs, Artjoms 1543 LAT1.0010.14202.80 
  Petrovska, Arina 1478 LAT0.501-0.4020-8.00 
  Ivanovs, Viktors 1812 LAT0.501-0.0520-1.00 

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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