Individual Calculations September 2023
 Lin, Chung-Yu Lee  Total change: 10.20  Rating chartPersonal card
 2023 Asian Dragons International Invitational Chess Tournament- Open Taipei TPE 2023-08-07
RcRownchangeKK*chgGame
 1743 1725 4.50 8 0.51 20 10.20 
  Wong, Linda Jane wc1446 TPE1.0010.16203.20 
  Lee , Tung-Jung 1556 TPE1.0010.28205.60 
  Kobayashi, Atsuhiko c2142 JPN0.001-0.0720-1.40 
  Weng, Yu-Hsin 1588 TPE0.501-0.1820-3.60 
  Tang, Tsz Sang 1590 HKG1.0010.32206.40 
  Yun, Hungi 1853 KOR1.0010.672013.40 
  Higashino, Tetsuo 2092 JPN0.001-0.1020-2.00 
  Bae, Sungwoo 1674 KOR0.001-0.5720-11.40 

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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