Blitz: Individual Calculations September 2023
 Pinphetsawan, Sirikwan  Total change: -2.40  Rating chartPersonal card
 BCC Monthly Blitz, August 2023 Bangkok THA 2023-08-25
RcRownchangeKK*chgGame
 1736 1476 1.50 6 -0.12 20 -2.40 
  Lama, Surbir 2077 NEP0.001-0.0220-0.40 
  Rolston, Daniel Haruma 1798 IRL0.001-0.1320-2.60 
  Durao, Pedro 2096 POR0.001-0.0120-0.20 
  Mehta, Fujeet 1725 USA0.5010.31206.20 
  Kunsansuphakit, Kitgawin 1201 THA1.0010.17203.40 
  Fernandez Moreno, Miguel Angel 1518 ESP0.001-0.4420-8.80 

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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