Individual Calculations August 2022
 Sharan, Shubhankar  Total change: 32.80  Rating chartPersonal card
 2nd Peter Grey Memorial Tuesday Night Marathon - u1800 Round 1-3 San Francisco, California USA 2022-07-12
RcRownchangeKK*chgGame
 1609 1229 1.00 2 0.82 40 32.80 
  Barreyro, Romeo Belmes 1629  * USA1.0010.924036.80 
  Reed, Paul Henry 1589 USA0.001-0.1040-4.00 
 * 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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