Individual Calculations September 2011
 Tedy, Sukirman  Total change: -18.30  Rating chartPersonal card
 TELIN Chess Internasional Tournament 2011 Jakarta INA 2011-04-01
RcRownchangeKK*chgGame
 2189 2257 0.50 3 -1.22 15 -18.30 
  Irwanto, Sadikin m2417 INA0.001-0.2915-4.35 
  Sean, Winshand Cuhendi 1945 INA0.501-0.3615-5.40 
  Karlovich, Anastazia wg2204 UKR0.001-0.5715-8.55 

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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