Rapid: Individual Calculations March 2019
 Bourgouint, Julien  Total change: -11.20  Rating chartPersonal card
 Hong Bao Rapid Chess Tournament 2019 - Open Singapore SGP 2019-02-10
 1592 1346 0.50 5 -0.56 20 -11.20 
  Koh, Ming Yao Gavin 1743 SGP0.001-0.0820-1.60 
  Yin, Haoran 1626 SGP0.001-0.1620-3.20 
  Ho, Xinglun Royce 1528 SGP0.001-0.2620-5.20 
  Hng, Mei-En Emmanuelle wf1665 SGP0.5010.37207.40 
  Heng, Cho Fai 1398 SGP0.001-0.4320-8.60 

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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