Individual Calculations November 2023
 Antonio, Rogelio Jr  Total change: -6.90  Rating chartPersonal card
 12th Asian Seniors Championship 50 above Tagaytay City PHI 2023-10-14
RcRownchangeKK*chgGame
 2107 2393 6.50 9 -0.69 10 -6.90 
  Olivares, Ferdinand 1841 PHI1.0010.03100.30 
  Young, Angelo m2221 PHI0.501-0.2310-2.30 
  Nadera, Barlo A. m2168 PHI1.0010.22102.20 
  Garma, Chito m2222 PHI0.501-0.2310-2.30 
  Ibrayev, Galymzhan 1993  * KAZ1.0010.08100.80 
  Hamdani, Rudin f2295 INA0.501-0.1310-1.30 
  Ismail, Ahmad f1795 MAS1.0010.02100.20 
  Garma, Edgardo f2137 PHI0.501-0.3110-3.10 
  Paciencia, Enrique m2289 SGP0.501-0.1410-1.40 
 * 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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