Rapid: Individual Calculations September 2017
 Tan, Teck Woon  Total change: -12.20  Rating chartPersonal card
 29th National Rapid Chess Championships 2017 - Open Singapore SGP 2017-08-05
RcRownchangeKK*chgGame
 1522 1413 2.00 7 -0.61 20 -12.20 
  Lee, Jun Wei c1813  * SGP0.001-0.0820-1.60 
  Teh, Beng Teik 1586 MAS0.001-0.2720-5.40 
  Franklin, Leonardo 1516 SGP0.001-0.3620-7.20 
  Nisban, Cyrus c1635 SGP0.001-0.2220-4.40 
  Bag, Ipshita 1261 ENG1.0010.30206.00 
  Auyeung, Chi Hung Jonathan 1606 SGP0.5010.25205.00 
  Idhikash, J 1235 IND0.501-0.2320-4.60 
 * 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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