Individual Calculations August 2013
 Kobese, Watu  Total change: 12.90  Rating chartPersonal card
 Commonwealth and South African Open 2013 (Open Section) Port Elizabeth RSA 2013-07-05
RcRownchangeKK*chgGame
 2379 2343 5.00 8 1.29 10 12.90 
  Fedorchuk, Sergey A. g2667 UKR0.5010.37103.70 
  Katebe, Linus 2108 ZAM1.0010.21102.10 
  Tiviakov, Sergei g2654 NED0.5010.36103.60 
  Lalith, Babu M.r. g2571 IND0.001-0.2110-2.10 
  Gluckman, David m2250 RSA1.0010.37103.70 
  Kiran, Manisha Mohanty wg2259 IND0.501-0.1210-1.20 
  Dimba, James 2093 ZAM1.0010.19101.90 
  Barua, Dibyendu g2431 IND0.5010.12101.20 

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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