Individual Calculations July 2018
 Lee, Peng Keong  Total change: -21.60  Rating chartPersonal card
 3rd SG City Chess Open 2018 - Open Singapore SGP 2018-05-28
RcRownchangeKK*chgGame
 1374 1501 3.50 7 -1.08 20 -21.60 
  Marcellino 1315 INA1.0010.26205.20 
  Lim, Tze Wei 1789 SGP0.001-0.1620-3.20 
  Lian, Kai En Gerard 1264 SGP1.0010.20204.00 
  Sakthivel, Heamish Kanha 1318 IND0.001-0.7420-14.80 
  Ong, Yujing 1477 SGP0.001-0.5320-10.60 
  Tiburcio, Jayson Jacobo 1101  * PHI0.501-0.4220-8.40 
  Arsh, Shah 1356 IND1.0010.31206.20 
 * 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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