Blitz: Individual Calculations December 2015
 Polyakov, Fedor  Total change: -25.20  Rating chartPersonal card
 8 World Champion Mikhail Tal memorial tournament schoolchildren Riga LAT 2015-11-09
RcRownchangeKK*chgGame
 1687 1928 5.00 8 -1.26 20 -25.20 
  Lindermans, Pavels 1584 LAT1.0010.12202.40 
  Ziedins, Roberts 1754 LAT0.501-0.2320-4.60 
  Germanovs, Georgijs 1528  * LAT0.001-0.9220-18.40 
  Pakalns, Raivis Kristians 1652 LAT1.0010.17203.40 
  Golubovskis, Maksims 1676 LAT1.0010.19203.80 
  Antonivs, Vladislavs 1876 LAT0.501-0.0720-1.40 
  Parhomenko, Margarita 1626 LAT1.0010.15203.00 
  Sinauridze, Simons 1799 LAT0.001-0.6720-13.40 
 * 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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