Blitz: Individual Calculations February 2017
 Cheng, Bobby  Total change: 2.20  Rating chartPersonal card
 Hastings International Blitz 2016-17 Hastings ENG 2017-01-03
RcRownchangeKK*chgGame
 2242 2483 7.00 9 0.11 20 2.20 
  Sedgwick, David 2083  * ENG1.0010.08201.60 
  Raddatz, Michael 2083  * GER1.0010.08201.60 
  Player, Edmund C 2246 ENG1.0010.20204.00 
  Arkell, Keith C g2490 ENG0.001-0.4920-9.80 
  Howell, Chris I 2083  * ENG1.0010.08201.60 
  Tan, Justin m2423 AUS1.0010.42208.40 
  Gormally, Daniel W g2474 ENG0.001-0.5120-10.20 
  Britton, Richard L f2209 ENG1.0010.17203.40 
  Taylor, Adam C f2083  * ENG1.0010.08201.60 
 * 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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