Individual Calculations November 2023
 Park, Haneul  Total change: -25.60  Rating chartPersonal card
 2023 Forcing Moves First FALL 1 OPEN - OVER 1700 Mississauga, Ontario CAN 2023-10-28
RcRownchangeKK*chgGame
 1558 1487 1.00 4 -0.64 40 -25.60 
  Nazareno, Merlin 1728 CAN0.001-0.2040-8.00 
  Xu, Ryan Zhuoyuan 1560 CAN0.001-0.4040-16.00 
  Leliveld, Andrew 1498 CAN1.0010.524020.80 
  Lin, Austin 1445 CAN0.001-0.5640-22.40 

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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