Individual Calculations February 2017
 Velarde, Jerish John  Total change: 84.40  Rating chartPersonal card
 2016 PSC-PUREGOLD Chess Challenge - Challenger Division Olongapo City PHI 2016-12-13
RcRownchangeKK*chgGame
 1845 1502 3.00 7 2.11 40 84.40 
  Jacutina, John Merill 1902  * PHI0.5010.424016.80 
  Pacis, Adrian f1902  * PHI0.001-0.0840-3.20 
  Vicente, Venice 1773 PHI0.5010.334013.20 
  Mordido, Justine Diego 1635 PHI0.001-0.3240-12.80 
  Doroy, Allaney Jia G wf1902  * PHI1.0010.924036.80 
  Bernales, Christy Lamiel 1902  * PHI0.001-0.0840-3.20 
  Cerezo, Lionel 1902  * PHI1.0010.924036.80 
 * 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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