Blitz: Individual Calculations September 2023
 Wiwatanadate, Poompong  Total change: -19.20  Rating chartPersonal card
 BCC Monthly Blitz, August 2023 Bangkok THA 2023-08-25
RcRownchangeKK*chgGame
 1724 2056 5.50 8 -0.96 20 -19.20 
  Fernandez Rubio, Oliver 1405 ESP0.501-0.4920-9.80 
  Fernandez Moreno, Miguel Angel 1518 ESP1.0010.03200.60 
  Durao, Pedro 2096 POR1.0010.562011.20 
  Lama, Surbir 2077 NEP0.001-0.4720-9.40 
  Darby, Peter 1702 ENG1.0010.11202.20 
  Miotto, Jacopo 1542 ITA1.0010.04200.80 
  Rolston, Daniel Haruma 1798 IRL0.001-0.8220-16.40 
  Chulanon, Pongrak 1656  * THA1.0010.08201.60 
 * 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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