Rapid: Individual Calculations March 2019
 Yen, Gideon  Total change: -6.80  Rating chartPersonal card
 Hong Bao Rapid Chess Tournament 2019 - Challenger Singapore SGP 2019-02-10
RcRownchangeKK*chgGame
 1182 1081 1.50 5 -0.34 20 -6.80 
  Arsh, Shah 1278 HKG0.001-0.2520-5.00 
  Medhansh, Bhatia 987 IND1.0010.37207.40 
  Tan, Yi Rui Ray 1234 SGP0.5010.20204.00 
  Lee, Jing Heng 1173 SGP0.001-0.3720-7.40 
  Sim, Kai Bin Daric 1237 SGP0.001-0.2920-5.80 

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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