Individual Calculations March 2011
 Siew, Kit-Tze Mark  Total change: -6.90  Rating chartPersonal card
 Singapore Open 2010 Singapore SIN 2010-12-26
RcRownchangeKK*chgGame
 2054 1947 1.50 5 -0.46 15 -6.90 
  Girinath, P.d.s. m2347  * IND0.001-0.0815-1.20 
  Chan, Yi Jun Timothy 1630 SIN0.501-0.3715-5.55 
  Albakh, Ghassan Syaqiq 1879 INA1.0010.41156.15 
  Romanov, Alexei m2347  * RUS0.001-0.0815-1.20 
  Bersamina, Paulo 2068 PHI0.001-0.3415-5.10 
 * Rating difference of more than 400. Please read more at FIDE Handbook

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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