Rapid: Individual Calculations November 2023
 Del Rosario, Gerald  Total change: -22.20  Rating chartPersonal card
 1st MCGCC Open Rapid FIDE Rated Chess Tournament Mabalacat City PHI 2023-10-15
RcRownchangeKK*chgGame
 1535 1800 2.00 4 -1.11 20 -22.20 
  Tabago, Paul Terence 1415 PHI1.0010.09201.80 
  Vegafria, Jewello John 1879 PHI0.001-0.3920-7.80 
  Bunagan, David Andrei 1400  * PHI1.0010.08201.60 
  Omangay, Tiv 1445 PHI0.001-0.8920-17.80 
 * 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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