Rapid: Individual Calculations April 2018
 Chen, Yan-Fong  Total change: -17.40  Rating chartPersonal card
 2018 Kasparov Championships- Kaohsiung Open Kaohsiung TPE 2018-03-21
RcRownchangeKK*chgGame
 1641 1755 1.00 3 -0.87 20 -17.40 
  Chan, Ming-Hsuan Ian 1362 TPE1.0010.08201.60 
  Leong, Ignatius f2060 SGP0.001-0.1420-2.80 
  Liu, Po-Kan 1502 TPE0.001-0.8120-16.20 

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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