Individual Calculations July 2017
 Tan, Jimmy  Total change: -11.60  Rating chartPersonal card
 2nd SG City Chess Open 2017 - Open Singapore SGP 2017-06-02
RcRownchangeKK*chgGame
 1575 1692 5.50 9 -0.29 40 -11.60 
  Cai, Mingzhe 1292  * SGP1.0010.08403.20 
  Villanueva, Nelson f2092  * PHI0.001-0.0840-3.20 
  Ng, Wee Lok Bryan 1525 SGP0.501-0.2240-8.80 
  Ong, Yujing 1468 SGP0.501-0.2840-11.20 
  Auyeung, Chi Hung Jonathan 1563 SGP0.001-0.6740-26.80 
  Sow, Miaogeng Malcolm 1405 SGP1.0010.16406.40 
  Arya, Nirag Shah 1525 IND1.0010.284011.20 
  Chua, Chee Sian Sebastien 1315 MAS1.0010.09403.60 
  Goh, Sean Christian 1992 SGP0.5010.354014.00 
 * 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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