Individual Calculations July 2022
 Ridge, Michael  Total change: -14.40  Rating chartPersonal card
 Ayr Open Platinum Jubilee 2022 - Scottish Chess Tour Ayr SCO 2022-06-03
RcRownchangeKK*chgGame
 1610 1848 1.50 3 -0.72 20 -14.40 
  Brown, Steven 1933 SCO0.5010.12202.40 
  Munshi, Aryan 1448  * SCO0.501-0.4220-8.40 
  Blackford, Ross 1450 SCO0.501-0.4220-8.40 
 * Rating difference of more than 400. Please read more at FIDE Handbook

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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