Individual Calculations March 2020
 McKay, Roderick M  Total change: -1.20  Rating chartPersonal card
 SNCL Division 2 19/20 3-4 Dunfermline SCO 2020-02-02
RcRownchangeKK*chgGame
 2146 2264 1.50 2 0.18 10 1.80 
  Bennett, William 2184 SCO1.0010.39103.90 
  Archibong, Ubong Samuel 2108 SCO0.501-0.2110-2.10 

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)
 
 2019/20 4NCL Div 2 Rounds 5 - 6 Daventry ENG 2020-02-08
RcRownchangeKK*chgGame
 2151 2264 1.00 2 -0.30 10 -3.00 
  Hand, Freddie 2188 ENG0.501-0.1010-1.00 
  Birtwistle, Nigel 2114 ENG0.501-0.2010-2.00 

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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