Rapid: Individual Calculations February 2020
 Lean, Boon Cheng Richard  Total change: -48.20  Rating chartPersonal card
 Kickoff 2020 Chess Tournament - Open Singapore SGP 2020-01-05
RcRownchangeKK*chgGame
 1415 1663 3.00 7 -2.41 20 -48.20 
  Mohanraj 1263  * IND1.0010.08201.60 
  Bourgouint, Julien 1324 FRA1.0010.12202.40 
  Lee, Jing Xi Jonathan 1263  * SGP1.0010.08201.60 
  Villamayor, Buenaventura g2063  * SGP0.001-0.0820-1.60 
  You, Xinyu Tom 1429 SGP0.001-0.7920-15.80 
  Anirudh, Daga 1263  * IND0.001-0.9220-18.40 
  Saravanan, Durga 1297 IND0.001-0.9020-18.00 
 * Rating difference of more than 400. Please read more at FIDE Handbook

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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