Rapid: Individual Calculations January 2024
 Cayanan, Rafael Ayson  Total change: 2.80  Rating chartPersonal card
 4th Open Tarlac FIDE Rated Chess Tournament Tarlac City, Philippines PHI 2023-12-03
RcRownchangeKK*chgGame
 1675 1643 2.00 4 0.07 40 2.80 
  Ragma, Jennifer Primrose 1385 PHI1.0010.18407.20 
  Labuanan, Fidel 2132 PHI0.001-0.0440-1.60 
  Gacutan, Zyluj Ezekiel 1243  * PHI1.0010.08403.20 
  Imperial, Genghis 1938 PHI0.001-0.1540-6.00 
 * 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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