Individual Calculations November 2009
 Mariano, Nelson Iii  Total change: 40.00  Rating chartPersonal card
 5th Prospero A. Pichay Jr. Cup Quezon City PHI 2009-10-02
RcRownchangeKK*chgGame
 2356 2078 3.00 8 1.60 25 40.00 
  Gonzales, Jayson g2457 PHI0.001-0.0925-2.25 
  Bagamasbad, Efren 2311 PHI1.0010.792519.75 
  Donguines, Fernie f2373 PHI0.001-0.1525-3.75 
  Nadig, Krutika wg2273 IND1.0010.752518.75 
  Carlos, Leonardo f2334 PHI0.001-0.1925-4.75 
  Milagrosa, Alexander 2257 PHI1.0010.732518.25 
  Kostenko, Pyotr g2478  * KAZ0.001-0.0825-2.00 
  Senador, Emmanuel 2367 PHI0.001-0.1625-4.00 
 * 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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