Individual Calculations October 2008
 Zhang, Jing  Total change: 57.75  Rating chartPersonal card
 3rd Pres. Gloria Macapagal Arroyo Cup Manila PHI 2008-09-07
RcRownchangeKK*chgGame
 2355 2033 3.50 9 2.31 25 57.75 
  Xiu, Deshun 2383 CHN0.001-0.1125-2.75 
  Salubre, Jayson 2322 PHI1.0010.842521.00 
  Bancod, Ronald m2375 PHI1.0010.882522.00 
  Wan, Yunguo 2383 CHN0.001-0.1125-2.75 
  Hoang, Canh Huan f2339 VIE0.001-0.1425-3.50 
  Wohl, Aleksandar m2383 AUS0.5010.39259.75 
  Nouri, Hamed 2362 PHI0.001-0.1225-3.00 
  Ochoa, Karl Victor 2268 PHI1.0010.792519.75 
  Bitoon, Richard m2383 PHI0.001-0.1125-2.75 

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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