Rapid: Individual Calculations April 2013
 Yong, Han Shawn  Total change: 0.00  Rating chartPersonal card
 65th National Schools Individual Chess Championships 2013 - Open Singapore SGP 2013-03-20
RcRownchangeKK*chgGame
 1785 1939 2.00 3 0.00 20 0.00 
  Chng, Jiun Jing Pearle 1741 SIN1.0010.24204.80 
  Toh, Qin Kane 1541 MAS1.0010.08201.60 
  Tin, Jingyao f2072 SIN0.001-0.3220-6.40 

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)
 

 

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