Individual Calculations July 2023
 Pang, Kay Yan Eden  Total change: -56.80  Rating chartPersonal card
 Scheveningen Match VIE - SIN. Match B - 2023 Ha Noi VIE 2023-05-29
RcRownchangeKK*chgGame
 1460 1457 3.50 8 -0.46 40 -18.40 
  Nguyen, Truong An Khang 1407 VIE0.501-0.0740-2.80 
  Phung, Phuong Nguyen 1508 VIE0.5010.07402.80 
  Dao, Minh Khanh 1447 VIE0.501-0.0140-0.40 
  Nguyen, Hoang Khanh 1476 VIE0.001-0.4740-18.80 
  Nguyen, Truong An Khang 1407 VIE0.501-0.0740-2.80 
  Phung, Phuong Nguyen 1508 VIE0.5010.07402.80 
  Dao, Minh Khanh 1447 VIE1.0010.494019.60 
  Nguyen, Hoang Khanh 1476 VIE0.001-0.4740-18.80 

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)
 
 SG Chess Festival Professor Lim Kok Ann International Open 2023 Singapore SGP 2023-06-05
RcRownchangeKK*chgGame
 1506 1423 2.50 7 -0.96 40 -38.40 
  Sriram, Jha g2311 IND0.0010.00400.00 
  Cheah, Cheok Fung 1860 MAS0.001-0.0640-2.40 
  Lee, Jing Heng 1178 SGP1.0010.20408.00 
  Toh, Qin Kane 1680 MAS0.001-0.1840-7.20 
  Ho, Ray Ee 1239 SGP0.501-0.2440-9.60 
  Wong, Ming Wei Benjamin 1144 SGP0.501-0.3440-13.60 
  Agarwal, Madhav 1133 SGP0.501-0.3440-13.60 

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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