Individual Calculations September 2017
 Ramaiya, Anshu  Total change: 38.80  Rating chartPersonal card
 104th British Championships Weekend Open Llandudno ENG 2017-07-28
RcRownchangeKK*chgGame
 1888 1807 1.00 4 -0.58 40 -23.20 
  Doran, Chris 1977 ENG0.001-0.2840-11.20 
  Dunne, Thomas Junior 1924 IRL0.001-0.3440-13.60 
  Jamieson, Alexander 1599 ENG1.0010.23409.20 
  Bird, Joel 2053 ENG0.001-0.1940-7.60 

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)
 
 104th British Championships Under 16 Llandudno ENG 2017-07-30
RcRownchangeKK*chgGame
 1859 1807 4.00 7 0.94 40 37.60 
  Smith, Rachel L 1529 SCO0.501-0.3340-13.20 
  Jain, Gautam R 1812 ENG1.0010.514020.40 
  Anilkumar, Anantha P (jnr) 1932 ENG0.001-0.3340-13.20 
  Jayawarna, Nugith 2054 ENG0.5010.314012.40 
  Samworth-Calvier, Juju 1594 ENG1.0010.23409.20 
  Boswell, Jacob Connor 1914 ENG1.0010.654026.00 
  Kalavannan, Koby 2175 ENG0.001-0.1040-4.00 

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)
 
 Hampstead FIDE Congress Under 2200 Aug 17 London ENG 2017-08-12
RcRownchangeKK*chgGame
 1907 1807 2.50 5 0.61 40 24.40 
  Prior, Stephen C V 2060 ENG1.0010.814032.40 
  Bussmann, John 1649 ENG1.0010.294011.60 
  Atako, Chino C 2088 ENG0.001-0.1640-6.40 
  Pollack, Oscar 1910 ENG0.5010.14405.60 
  Cavendish, Joshua Z 1829 ENG0.001-0.4740-18.80 

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)
 

 

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