Individual Calculations July 2017
 Tang, Ngai Juan Dixon  Total change: 14.00  Rating chartPersonal card
 2nd SG City Chess Open 2017 - Challengers Singapore SGP 2017-06-02
RcRownchangeKK*chgGame
 1407 1115 1.00 4 0.35 40 14.00 
  Tay, Dennis Zhiming 1515  * HKG0.001-0.0840-3.20 
  Mak, Xiu Ning Charlene 1355 SGP0.001-0.2040-8.00 
  Pang, Khai Jie Ryan 1448 SGP0.001-0.1240-4.80 
  Kunnavakkam, Sudarshanagopal Vin 1308 USA1.0010.754030.00 
 * 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)
 
 2nd Eastern Asian Youth Chess Championship U12 - Open Ulaanbaatar MGL 2017-06-18
RcRownchangeKK*chgGame
 1510 1115 0.50 6 0.00 40 0.00 
  Nakahara, Kan 1515  * JPN0.001-0.0840-3.20 
  Chan, Kaden Timothy 1515  * HKG0.001-0.0840-3.20 
  Enkh-Amgalan, Bat-Ochir 1515  * MGL0.5010.424016.80 
  Pham, Cong Minh 1515  * VIE0.001-0.0840-3.20 
  Nguyen, Le Ngoc Quy 1487 VIE0.001-0.1040-4.00 
  Wong, Zi Yue 1515  * MAS0.001-0.0840-3.20 
 * 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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