Individual Calculations July 2009
 Topi-Hulmi, Teemu  Total change: -4.35  Rating chartPersonal card
 Thailand Open Chess Championship 2009 Pattaya THA 2009-04-01
RcRownchangeKK*chgGame
 2185 2270 4.50 8 -0.29 15 -4.35 
  Petchrongrusamee, Pornpong 1920 THA1.0010.11151.65 
  Schebler, Gerhard g2470 GER0.001-0.2415-3.60 
  Wee Chu En, Kelvin 2016 SIN1.0010.19152.85 
  Kekelidze, Mikheil g2468 GEO0.001-0.2415-3.60 
  Baumgartner, Martin 2055 AUT1.0010.23153.45 
  Ismail, Ahmed 2081 MAS0.501-0.2515-3.75 
  Eng, Andre-Jerome 2063 SIN1.0010.23153.45 
  Prathamesh, Sunil Mokal m2407 IND0.001-0.3215-4.80 

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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