Individual Calculations July 2009
 Wee Chu En, Kelvin  Total change: 20.25  Rating chartPersonal card
 Thailand Open Chess Championship 2009 Pattaya THA 2009-04-01
RcRownchangeKK*chgGame
 2092 2016 5.00 9 1.35 15 20.25 
  Yap, Kim Steven 2366 PHI0.001-0.1115-1.65 
  Lie, Terje 1705 NOR1.0010.14152.10 
  Topi-Hulmi, Teemu 2270 FIN0.001-0.1915-2.85 
  Law, Mark 1796 HKG1.0010.22153.30 
  Neubronner, Jarred c2212 SIN0.001-0.2515-3.75 
  Masters, Christopher 1840 HKG1.0010.27154.05 
  Tuomala, Timo 2214 FIN0.5010.26153.90 
  Johnsen, Sverre 2172 NOR1.0010.711510.65 
  Drummond, Matthew 2252 AUS0.5010.30154.50 

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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