Individual Calculations September 2019
 Schmerwitz, Reinhard  Total change: 22.40  Rating chartPersonal card
 106th British Championships Under 1900 Torquay ENG 2019-07-29
RcRownchangeKK*chgGame
 1814 1721 3.00 5 1.12 20 22.40 
  Riding, Mick D 1893 ENG0.001-0.2720-5.40 
  Horlock, Peter J 1606 ENG1.0010.34206.80 
  Shaw, Meyrick 1869 ENG1.0010.702014.00 
  Clegg, Robert 1819 ENG1.0010.632012.60 
  Graff, Ben 1885 ENG0.001-0.2820-5.60 

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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