Individual Calculations September 2009
 Senador, Emmanuel  Total change: -5.20  Rating chartPersonal card
 Victory Central Mall Open Chess Championship Caloocan City PHI 2009-07-02
RcRownchangeKK*chgGame
 2370 2372 2.50 6 -0.52 10 -5.20 
  Dela Cruz, Richard 2173 PHI1.0010.24102.40 
  Antonio, Rogelio Jr g2559 PHI0.001-0.2610-2.60 
  Andador, Rolando 2263 PHI1.0010.35103.50 
  Paragua, Mark g2487 PHI0.5010.16101.60 
  Bitoon, Richard m2495 PHI0.001-0.3310-3.30 
  Arroyo, Christian 2240 PHI0.001-0.6810-6.80 

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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