Rapid: Individual Calculations August 2023
 Sanguan, Prince  Total change: 49.40  Rating chartPersonal card
 CEFAG FIDE RAPID 2000 INVITATIONAL CHESS TOURNAMENT IMUS, CAVITE PHI 2023-07-08
RcRownchangeKK*chgGame
 1828 1496 3.00 4 2.47 20 49.40 
  Paredes, Ramil 1749 PHI1.0010.812016.20 
  Velarde, Jerish John 1963 PHI0.001-0.0520-1.00 
  Marmol, Christian 1766 PHI1.0010.832016.60 
  Santander, Ariel 1835 PHI1.0010.882017.60 

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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