Individual Calculations September 2019
 Severijnen, Arjon  Total change: -41.20  Rating chartPersonal card
 Riga Technical University Open 2019 - Tournament C Riga LAT 2019-08-08
RcRownchangeKK*chgGame
 1867 2111 3.50 7 -2.06 20 -41.20 
  Ketlerius, Arijus 1869 LTU1.0010.20204.00 
  Morozli, Grigorijs 1951 LAT0.501-0.2120-4.20 
  Obolonin, Filipp 1909 EST0.001-0.7620-15.20 
  Alipovs, Anatolijs 1882 LAT0.501-0.2920-5.80 
  Aga, Rihard 1945 EST0.001-0.7220-14.40 
  Ozols, Andris 1711  * LAT1.0010.08201.60 
  Sinyavin, Roman 1799 RUS0.501-0.3620-7.20 
 * 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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