Rapid: Individual Calculations October 2017
 Predkels, Pavels  Total change: 2.80  Rating chartPersonal card
 VIII Latvian Railway 2017th chess championship (employees) Riga LAT 2017-09-28
RcRownchangeKK*chgGame
 1821 1635 1.50 5 0.14 20 2.80 
  Golubovskis, Maksims 1990 LAT0.001-0.1120-2.20 
  Filasevs, Vjaceslavs 1871 LAT0.5010.30206.00 
  Kanasevics, Raimonds 1782 LAT1.0010.702014.00 
  Lelis, Janis 1802 LAT0.001-0.2820-5.60 
  Kempele, Ilze 1660 LAT0.001-0.4720-9.40 

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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