Individual Calculations June 2024
 Park, Haneul  Total change: -33.60  Rating chartPersonal card
 2024 Annex Chess Club Spring Is Sprung Tournament (Crown Section) Toronto, Ontario CAN 2024-04-15
RcRownchangeKK*chgGame
 1898 1696 0.50 3 -0.31 40 -12.40 
  Zhou Chen, Larry 1693 CAN0.5010.00400.00 
  Jaferian, Koosha c2096  * CAN0.001-0.0840-3.20 
  Pelev, Iassen 1904 CAN0.001-0.2340-9.20 
 * 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)
 
 2024 Ontario Open U2200 Toronto CAN 2024-05-18
RcRownchangeKK*chgGame
 1764 1768 2.50 6 -0.53 40 -21.20 
  Kola, Venkat Karthikeya Reddy 1747 CAN0.501-0.0340-1.20 
  Lakhani, Riyaan 1826 CAN0.5010.08403.20 
  Kahan, Desai 1646 IND0.001-0.6740-26.80 
  Ajith, Aarush 1754 CAN0.501-0.0240-0.80 
  Xie, Austin 1789 CAN1.0010.534021.20 
  Wu, Nolan 1822 CAN0.001-0.4240-16.80 

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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