Individual Calculations January 2009
 Fernandez, Ernesto  Total change: -3.00  Rating chartPersonal card
 4th Prospero Pichay Jr. Cup International Manila PHI 2008-09-14
RcRownchangeKK*chgGame
 2371 2398 4.00 8 -0.30 10 -3.00 
  Kazhgaleyev, Murtas g2641 KAZ0.001-0.2010-2.00 
  Ochoa, Karl Victor 2268 PHI1.0010.32103.20 
  Shanava, Konstantine g2521 GEO0.001-0.3310-3.30 
  Perena, Catherine 2212 PHI1.0010.26102.60 
  Sadorra, Julio Catalino m2470 PHI0.001-0.4010-4.00 
  Jia, Haoxiang 2303 CHN0.501-0.1310-1.30 
  Cantonjos, Allan 2205 PHI0.501-0.2510-2.50 
  Garma, Chito m2346 PHI1.0010.43104.30 

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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