Rapid: Individual Calculations September 2017
 Hee, Wei Jie  Total change: 15.00  Rating chartPersonal card
 29th National Rapid Chess Championships 2017 - Challengers Singapore SGP 2017-08-05
RcRownchangeKK*chgGame
 1211 1247 3.50 5 0.75 20 15.00 
  Chua, Yaw Teng Leonidas 1107 SGP1.0010.31206.20 
  Quek, Zi Le Aleenta 1029 SGP0.501-0.2820-5.60 
  Heng, Cho Yaw 1486 SGP1.0010.802016.00 
  Kapoor, Satvik 1164 FID0.001-0.6120-12.20 
  Lim, Heng Lip James 1268 SGP1.0010.532010.60 

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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