Individual Calculations November 2023
 Pienpoldeesakul, Baimon  Total change: 28.40  Rating chartPersonal card
 1st The Rooky International Open 2023 - Open Challenger Bangkok THA 2023-10-20
RcRownchangeKK*chgGame
 1293 1338 3.50 5 0.71 40 28.40 
  Nilkhumhaeng, Nilwadee 1141 THA1.0010.254010.00 
  Chua, Siang-Zhe 1233 MAS1.0010.364014.40 
  Kunsansuphakit, Kitgawin 1412 THA0.5010.10404.00 
  Singh, Satendra 1559 IND0.001-0.2240-8.80 
  Vasanthakumar, N 1121 IND1.0010.22408.80 

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)
 

 

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