Individual Calculations August 2019
 Jones, Steven A  Total change: 31.00  Rating chartPersonal card
 Basingstoke Summer 2019 FIDE Congress hosted by GM Nick Pert U2200 Baisingstoke ENG 2019-07-06
RcRownchangeKK*chgGame
 1769 2117 4.50 5 0.06 20 1.20 
  Mellor, Jessica 1717  * ENG0.501-0.4220-8.40 
  Bansal, Saahil 1717  * ENG1.0010.08201.60 
  Forster, Matthew 1825 ENG1.0010.15203.00 
  Howell, Oliver W 1797 ENG1.0010.13202.60 
  Davis, Timothy 1788 ENG1.0010.12202.40 
 * 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)
 
 22nd 4NCL Congress Open Telford ENG 2019-07-19
RcRownchangeKK*chgGame
 2126 2117 3.50 4 1.49 20 29.80 
  Adams, Mark A 1963 WLS1.0010.29205.80 
  Ther, Mate 1970 ENG1.0010.30206.00 
  Merry, Alan B m2435 ENG1.0010.872017.40 
  Okhai, Shabir 2136 ENG0.5010.03200.60 

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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