Individual Calculations April 2008
 Garma, Chito  Total change: 2.90  Rating chartPersonal card
 Prospero Pichay Cup Manila PHI 2007-12-01
RcRownchangeKK*chgGame
 2369 2396 3.50 6 0.29 10 2.90 
  Paragua, Mark g2514 PHI0.001-0.3410-3.40 
  Sukandar, Irene wm2275 INA1.0010.34103.40 
  Gomez, John Paul m2469 PHI0.001-0.4010-4.00 
  Maga, Mirabeau 2292 PHI0.501-0.1410-1.40 
  Sevillano, Voltaire 2250 PHI1.0010.30103.00 
  Huang, Qian wm2416 CHN1.0010.53105.30 

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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