Blitz: Individual Calculations January 2018
 Kwon, Sehyun  Total change: 41.00  Rating chartPersonal card
 9th CSC London Chess Classic: Blitz Group E London ENG 2017-12-10
RcRownchangeKK*chgGame
 1882 1694 5.00 10 2.05 20 41.00 
  Onslow, Alfie 2022 ENG1.0010.872017.40 
  Healey, Michael W 2094  * ENG0.001-0.0820-1.60 
  Bates, Richard A m2094  * ENG0.001-0.0820-1.60 
  Kirby, Andrew 1414 ENG1.0010.16203.20 
  Orsagova, Erika 1957 SVK1.0010.822016.40 
  Iturrizaga, Edoardo g2094  * VEN0.001-0.0820-1.60 
  Sedykh, Mikhail 1984 ENG0.001-0.1620-3.20 
  Davis, Holden 1732 ENG1.0010.552011.00 
  Picot, Russell C 1861 ENG0.001-0.2820-5.60 
  Karia, Kamlesh 1566 ENG1.0010.33206.60 
 * 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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