Rapid: Individual Calculations December 2018
 Cannon, Richard J  Total change: -55.60  Rating chartPersonal card
 13th Golders Green FIDE Rapid Chess Open London ENG 2018-11-10
RcRownchangeKK*chgGame
 1852 2010 1.50 5 -1.91 20 -38.20 
  Dias, Savin 1738 ENG0.001-0.8320-16.60 
  Siddharth, Gopakumar 1847 IND0.001-0.7220-14.40 
  Mahmoud, Ayman 2152 EGY0.5010.19203.80 
  Clarke, Connor 1610  * ENG0.001-0.9220-18.40 
  Freeman, Jon A 1912 ENG1.0010.37207.40 
 * 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)
 
 BBCA FIDE RAPIDPLAY 2018 Open Chigwell ENG 2018-11-11
RcRownchangeKK*chgGame
 1753 2010 4.00 6 -0.87 20 -17.40 
  McHarg, Andrew 1759 SCO0.001-0.8120-16.20 
  Hayward, Alan 1770 ENG0.001-0.8020-16.00 
  Hossain Mohammed, Ashraf 1737 BAN1.0010.17203.40 
  Khan, Tariqul 1817 ENG1.0010.25205.00 
  Devenney, Martin 1643 SWE1.0010.10202.00 
  Rubeck, Jonathan 1790 ENG1.0010.22204.40 

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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