Individual Calculations June 2023
 Ahearn, Matthew  Total change: 0.00  Rating chartPersonal card
 2023 Spring Tuesday Night Marathon - Under 1600 Rounds 4-7 San Francisco, CA USA 2023-03-28
RcRownchangeRpKK*chgGame
 1209 0 2.00 2 0.00 1249   0.00 
  Cao, Danny Du Uy 1178 USA1.0010.00 0.00 
  Sharan, Shubhankar 1240 USA1.0010.00 0.00 

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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