Individual Calculations November 2011
 Iskandar, Bin Abdullah  Total change: 27.90  Rating chartPersonal card
 National Junior FIDE T3 Training Tournament 2011 Singapore SIN 2011-07-02
RcRownchangeKK*chgGame
 1869 1956 2.50 4 0.04 15 0.60 
  Tin, Jingyao f1915 SIN1.0010.44156.60 
  Ong, Jun Xue Calvin 1731 SIN1.0010.22153.30 
  Tin, Jingyao f1915 SIN0.501-0.0615-0.90 
  Tin, Jingyao f1915 SIN0.001-0.5615-8.40 

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)
 
 8th IGB Dato’ Arthur Tan Malaysia Open Chess Championship 2011 Kuala Lumpur MAS 2011-08-17
RcRownchangeKK*chgGame
 2191 1956 3.50 7 1.82 15 27.30 
  Yu, Lie m2356  * CHN0.001-0.0815-1.20 
  Iuldachev, Saidali g2356  * UZB0.5010.42156.30 
  Mariano, Nelson Iii 2242 PHI0.001-0.1615-2.40 
  Subramaniam, Sumant 2117 MAS1.0010.711510.65 
  Cheng, Bobby f2323 AUS0.001-0.1015-1.50 
  Ravry, Kazoune 1784 FRA1.0010.27154.05 
  Tan, Justin 2161 AUS1.0010.761511.40 
 * 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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