Individual Calculations September 2016
 Ai, Farshad  Total change: -6.20  Rating chartPersonal card
 103rd British Championships Weekend Open Bournemouth ENG 2016-07-29
RcRownchangeKK*chgGame
 1917 1956 3.00 5 0.25 20 5.00 
  O`mahoney, Mike J 1746 ENG1.0010.23204.60 
  Cannon, Richard J 2013 ENG0.5010.08201.60 
  Hickman, John E 1863 ENG0.001-0.6320-12.60 
  Matthews, Adrian Ms 1883 ENG1.0010.40208.00 
  Okhai, Shabir 2082 ENG0.5010.17203.40 

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)
 
 103rd British Championships Week 2 AM Open Bournemouth ENG 2016-08-01
RcRownchangeKK*chgGame
 1930 1956 2.00 4 -0.12 20 -2.40 
  Cresswell, Mike J 1760 ENG1.0010.25205.00 
  Jamroz, Krzysztof 2056 POL0.001-0.3620-7.20 
  Graham, Cassie M 1884 ENG0.501-0.1020-2.00 
  Habershon, Paul F 2019 ENG0.5010.09201.80 

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)
 
 103rd British Championships Week 2 PM Open Bournemouth ENG 2016-08-01
RcRownchangeKK*chgGame
 1766 1956 2.00 4 -0.86 20 -17.20 
  Samworth-Calvier, Juju 1580 ENG1.0010.09201.80 
  Ratnesan, Ranesh 1714 ENG0.001-0.8020-16.00 
  Atara, Omeet J 1662 ENG1.0010.15203.00 
  Orgler, Philipp 2106 AUT0.001-0.3020-6.00 

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)
 
 e2e4 Crawley U2000 Aug 2016 London ENG 2016-08-26
RcRownchangeKK*chgGame
 1772 1956 5.50 7 0.42 20 8.40 
  Wood, Peter C 1722 ENG1.0010.21204.20 
  Jackson, Paul G 1808 ENG0.501-0.2020-4.00 
  Bennett, Owen 1772 WLS0.501-0.2420-4.80 
  Faulkner, Martin J 1839 ENG0.501-0.1620-3.20 
  Kumaresan, Darshan 1766 ENG1.0010.25205.00 
  Bennet-Stevens, Lucy 1556  * ENG1.0010.08201.60 
  Pink, Joshua 1940 ENG1.0010.48209.60 
 * 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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