Blitz: Individual Calculations February 2017
 Kelly, Paul J  Total change: -6.80  Rating chartPersonal card
 Hastings International Blitz 2016-17 Hastings ENG 2017-01-03
RcRownchangeKK*chgGame
 1986 1911 3.00 8 -0.34 20 -6.80 
  Arkell, Keith C g2311  * ENG0.001-0.0820-1.60 
  Mahoney, Nicholas 1725 ENG1.0010.26205.20 
  Raddatz, Michael 2028 GER0.001-0.3420-6.80 
  Wilson, Matthew R 1679 ENG1.0010.21204.20 
  Willson, Ollie 1840 ENG1.0010.40208.00 
  Britton, Richard L f2209 ENG0.001-0.1520-3.00 
  Healey, Michael W 2118 ENG0.001-0.2320-4.60 
  Boardman, Jeffrey 1977 NZL0.001-0.4120-8.20 
 * 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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