Rapid: Individual Calculations February 2020
 Graham, Oliver  Total change: 0.60  Rating chartPersonal card
 Hull Rapid 2020 - Open Hull ENG 2020-01-05
RcRownchangeKK*chgGame
 1800 1793 2.00 4 0.03 20 0.60 
  Ackley, Peter J E 1978 ENG0.001-0.2620-5.20 
  Oxley, Edward S 1748 ENG0.001-0.5620-11.20 
  Crow, Stephen 1622 ENG1.0010.27205.40 
  Georgiou, Denis 1852 ENG1.0010.582011.60 

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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