Individual Calculations October 2016
 Polyakov, Fedor  Total change: 18.40  Rating chartPersonal card
 Latvian Teams Chess Championship First League,2016 3-5 Riga LAT 2016-09-03
RcRownchangeKK*chgGame
 1736 2024 2.00 2 0.31 40 12.40 
  Feldmanis, Arturs 1752 LAT1.0010.17406.80 
  Avotins, Arturs 1720 LAT1.0010.14405.60 

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)
 
 Riga 2016th chess championship Riga LAT 2016-09-22
RcRownchangeKK*chgGame
 1922 2024 5.00 8 0.15 40 6.00 
  Solomka, Nikita 1632 LAT0.001-0.9240-36.80 
  Ozols, Andris 1624  * LAT1.0010.08403.20 
  Petersons, Ojars 1704 LAT1.0010.13405.20 
  Boreisis, Vitauts 1994 LAT1.0010.464018.40 
  Pavlovs, Sergejs 2138 LAT0.5010.16406.40 
  Bernotas, Arturs f2332 LAT0.001-0.1440-5.60 
  Nemkovs, Vjaceslavs 1827 LAT1.0010.254010.00 
  Bolsakovs, Vadims 2121 LAT0.5010.13405.20 
 * 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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