Individual Calculations September 2018
 Ferrie, Peter  Total change: -67.60  Rating chartPersonal card
 105th British Championships Weekend Under 1825 Hull ENG 2018-07-27
RcRownchangeKK*chgGame
 1677 1515 1.00 4 -0.17 40 -6.80 
  Taylor, Marcel V 1576 ENG0.001-0.4240-16.80 
  Grice, Alec 1635 ENG0.001-0.3440-13.60 
  O Gorman, Brendan 1734 ENG0.001-0.2240-8.80 
  Strauss, Dona 1764 ENG1.0010.814032.40 

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)
 
 105th British Championships Morning Open Hull ENG 2018-07-30
RcRownchangeKK*chgGame
 1872 1515 0.00 4 -0.44 40 -17.60 
  Brown, Thomas 1915  * WLS0.001-0.0840-3.20 
  Royal, Shreyas c1915  * ENG0.001-0.0840-3.20 
  Rahulan, Thivyaa 1774 ENG0.001-0.1840-7.20 
  Evans, Nicholas Thomas 1885 WLS0.001-0.1040-4.00 
 * 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)
 
 105th British Championships Under 1750 Hull ENG 2018-07-30
RcRownchangeKK*chgGame
 1372 1515 1.50 4 -1.08 40 -43.20 
  Pride, Stephen C 1554 ENG0.001-0.4540-18.00 
  Bhandari, Arjun Neel 1156 ENG0.501-0.4040-16.00 
  Bhandari, Arya Neel 1121 ENG1.0010.08403.20 
  Pearce, Neville R 1655 ENG0.001-0.3140-12.40 

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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