Rapid: Individual Calculations January 2023
 Antonio, Rogelio Jr  Total change: -19.60  Rating chartPersonal card
 6th Edition Kamatyas Invitational Rapid Chess Tournament Paranaque City PHI 2022-12-10
RcRownchangeKK*chgGame
 1967 2374 6.00 9 -1.96 10 -19.60 
  Abisan, Roger 1974  * PHI1.0010.08100.80 
  Francisco, Cyrus Vladimir 1949 PHI0.001-0.9310-9.30 
  Evalo, Eugene Angelo 1733 PHI1.0010.01100.10 
  Calar, Erwin 1831 PHI1.0010.03100.30 
  Porcalla, Viejay 1988 PHI1.0010.09100.90 
  San Diego, Marie Antoinette wm2087 PHI1.0010.16101.60 
  Roque, Rowell 2057 PHI0.001-0.8710-8.70 
  Dela Cruz, Del Emerson 1740 PHI1.0010.01100.10 
  Quizon, Daniel m2347 PHI0.001-0.5410-5.40 
 * 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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