Individual Calculations May 2022
 Malkin, Kenny  Total change: -23.60  Rating chartPersonal card
 Ayr Standardplay Open 2022 - Scottish Chess Tour Ayr SCO 2022-04-22
RcRownchangeKK*chgGame
 1832 1934 2.00 5 -1.18 20 -23.60 
  Robinson, Stephen 1784 SCO0.501-0.2020-4.00 
  Roy, Ali 1888 SCO0.501-0.0620-1.20 
  Ridge, Michael 1846 SCO0.501-0.1220-2.40 
  Ridge, Benjamin 1781 SCO0.501-0.2020-4.00 
  Chisholm, Mike 1862 SCO0.001-0.6020-12.00 

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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