Rapid: Individual Calculations October 2023
 Graham, Oliver  Total change: -24.20  Rating chartPersonal card
 Darnall and Handsworth (Sheffield) 6th FIDE Rated Rapidplay - Major U2000 Sheffield ENG 2023-09-02
RcRownchangeKK*chgGame
 1743 1786 1.00 4 -1.21 20 -24.20 
  Wells, David 1571 ENG1.0010.23204.60 
  Jaszkiwskyj, Peter 1913 ENG0.001-0.3320-6.60 
  Ter Gevorkian, Edouardos 1676 GRE0.001-0.6520-13.00 
  Hinchcliffe, Gary 1812 ENG0.001-0.4620-9.20 

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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