Individual Calculations October 2018
 Green, Andrew D  Total change: -8.60  Rating chartPersonal card
 Bridge of Allan Championship 2018 Stirling SCO 2018-08-25
RcRownchangeKK*chgGame
 2296 2127 0.50 3 -0.43 20 -8.60 
  Turner, Matthew J g2527  * SCO0.001-0.0820-1.60 
  White, Stuart A 2121 SCO0.501-0.0120-0.20 
  Olson, Hamish 2241 SCO0.001-0.3420-6.80 
 * 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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