Individual Calculations January 2016
 Swiercz, Dariusz  Total change: 18.00  Rating chartPersonal card
 tht Extraliga 2015/2016 r3-4 various CZE 2015-12-05
RcRownchangeKK*chgGame
 2510 2646 2.00 2 0.65 10 6.50 
  Azarov, Sergei g2595 BLR1.0010.43104.30 
  Biolek, Richard m2425 CZE1.0010.22102.20 

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)
 
 Qatar Masters 2015 Doha QAT 2015-12-20
RcRownchangeKK*chgGame
 2653 2646 5.50 9 1.15 10 11.50 
  Nezad, Husein Aziz m2425 QAT1.0010.22102.20 
  Firouzja, Alireza 2372 IRI1.0010.17101.70 
  Yu, Yangyi g2736 CHN0.5010.12101.20 
  Howell, David W L g2688 ENG0.5010.06100.60 
  Korobov, Anton g2713 UKR1.0010.59105.90 
  Karjakin, Sergey g2766 RUS0.5010.16101.60 
  Harikrishna, P. g2743 IND0.5010.13101.30 
  Vitiugov, Nikita g2724 RUS0.5010.11101.10 
  Ivanchuk, Vassily g2710 UKR0.001-0.4110-4.10 

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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