Rapid: Individual Calculations March 2018
 Chia, Yu Zhe Ashton  Total change: -12.40  Rating chartPersonal card
 Hong Bao Rapid Chess Tournament 2018 - Open Singapore SGP 2018-02-25
RcRownchangeKK*chgGame
 1304 1455 3.50 6 -0.62 20 -12.40 
  Loh, Ngan Moan 1126 SGP1.0010.12202.40 
  Nisban, Cyrus c1679 SGP0.001-0.2220-4.40 
  Wee, Jun Jie Cayden 1243 SGP0.001-0.7720-15.40 
  Atul, Suresh Dongre 1240 IND0.501-0.2720-5.40 
  Senthil, Naren Karttik 1250 SGP1.0010.24204.80 
  Goy, Tang Jung Brennen 1285 SGP1.0010.28205.60 

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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