Individual Calculations September 2017
 Asaad, Asaad  Total change: 0.00  Rating chartPersonal card
 104th British Championships Weekend Under 1825 Llandudno ENG 2017-07-28
RcRownchangeRpKK*chgGame
 1628 0 1.50 3 0.00 1628   0.00 
  Jaufarally, Nadia 1657 ENG0.0010.00 0.00 
  Di-Vetta, Andrew 1605 WLS0.5010.00 0.00 
  Horlock, Peter J 1622 ENG1.0010.00 0.00 

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)
 
 2017 Midland Championship Major West Bromwich ENG 2017-08-11
RcRownchangeRpKK*chgGame
 1679 0 1.00 3 0.00 1554   0.00 
  Bovtramovics, Vladimirs 1768 LAT0.0010.00 0.00 
  Evans, Chris John 1790 ENG0.0010.00 0.00 
  Ruffle, Alan P 1480 ENG1.0010.00 0.00 

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)
 
 Chester le Street FIDE Rated Open Chester le Street ENG 2017-08-18
RcRownchangeRpKK*chgGame
 1872 0 0.50 3 0.00 1599   0.00 
  Izod, Chris 1892 ENG0.0010.00 0.00 
  Wilson, Kevin J 1859 ENG0.5010.00 0.00 
  Riding, Mick D 1866 ENG0.0010.00 0.00 

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)
 

 

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