Blitz: Individual Calculations February 2017
 Britton, Richard L  Total change: 11.20  Rating chartPersonal card
 Hastings International Blitz 2016-17 Hastings ENG 2017-01-03
RcRownchangeKK*chgGame
 2159 2209 5.50 9 0.56 20 11.20 
  Mahoney, Nicholas 1809  * ENG1.0010.08201.60 
  Witt, Holger 1809  * GER1.0010.08201.60 
  Arkell, Keith C g2490 ENG0.001-0.1620-3.20 
  Howell, Chris I 1955 ENG0.001-0.8120-16.20 
  Norinkeviciute, Rasa wf2014 LTU1.0010.25205.00 
  Kelly, Paul J 1911 WLS1.0010.15203.00 
  Tan, Justin m2423 AUS0.5010.27205.40 
  Cheng, Bobby m2483 AUS0.001-0.1720-3.40 
  Hebden, Mark L g2533 ENG1.0010.872017.40 
 * 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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