Individual Calculations August 2023
 Cervero, Tristan Jared  Total change: -25.40  Rating chartPersonal card
 1st AQ-Prime FIDE Rated 2000 and Below STD Chess Tournament Marikina City PHI 2023-07-01
RcRownchangeKK*chgGame
 1590 1939 0.50 2 -1.27 20 -25.40 
  Toledo, Aron Joshua 1539  * PHI0.501-0.4220-8.40 
  Dela Cruz, Del Emerson 1640 PHI0.001-0.8520-17.00 
 * 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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