Blitz: Individual Calculations September 2017
 Ji, Jiahao Eric  Total change: 40.20  Rating chartPersonal card
 Blixtfeiden NGP 2017 Trondheim NOR 2017-08-27
RcRownchangeKK*chgGame
 1496 1170 3.00 7 2.01 20 40.20 
  Mozelius, Peter 1570  * SWE0.5010.42208.40 
  Sian, Shadi 1522 NOR0.001-0.1120-2.20 
  Hansen, Reidar Angell 1380 NOR0.5010.27205.40 
  Oberg, Bengt 1570  * SWE0.001-0.0820-1.60 
  Oye-Stromberg, Alexander 1554 NOR0.001-0.0920-1.80 
  Johansson, Henrik 1570  * SWE1.0010.922018.40 
  Modell, Brage 1306 NOR1.0010.682013.60 
 * 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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