Rapid: Individual Calculations April 2023
 Nadera, Barlo A.  Total change: 1.60  Rating chartPersonal card
 2023 Balinas Open Rapid Chess Tournament Mandaluyong, NCR PHI 2023-03-18
RcRownchangeKK*chgGame
 1871 2024 4.00 6 0.08 20 1.60 
  Luna, Divine Grace 1577 PHI1.0010.06201.20 
  Umayan, Samantha Babol 1624  * PHI1.0010.08201.60 
  Bacojo, Mark Jay 2250 PHI0.001-0.2120-4.20 
  Fajardo, Maycydel 1726 PHI1.0010.15203.00 
  Dableo, Ronald m2307 PHI0.001-0.1620-3.20 
  De Jesus, Normel Benigno 1743 PHI1.0010.16203.20 
 * 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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