Rapid: Individual Calculations February 2019
 Oh, Kang Le Clifford  Total change: 9.80  Rating chartPersonal card
 Kickoff 2019 Chess Tournament - Challengers Singapore SGP 2019-01-20
RcRownchangeKK*chgGame
 1186 1089 2.00 4 0.49 20 9.80 
  Lee, Jing Xi Jonathan 1229 SGP0.001-0.3120-6.20 
  Kapoor, Tanush 981 IND1.0010.35207.00 
  Long, Kai Xi Dylan 1349 SGP1.0010.822016.40 
  Anirudh, Daga 1183 IND0.001-0.3720-7.40 

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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