Individual Calculations June 2024
 Cheng, Bindi  Total change: -19.10  Rating chartPersonal card
 British Columbia vs Alberta Match Salmon Arm, British Columbia CAN 2024-05-03
RcRownchangeKK*chgGame
 2020 2387 4.00 5 -0.50 10 -5.00 
  Tam, Erik 2064 CAN1.0010.13101.30 
  Haessel, Dale f2009 CAN0.501-0.4110-4.10 
  Vasic, Maxim 2008 CAN1.0010.09100.90 
  Wu, Jonathan 1987  * CAN0.501-0.4210-4.20 
  Malek, Omid 2034 CAN1.0010.11101.10 
 * 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 Keres Memorial Premier Surrey, British Columbia CAN 2024-05-18
RcRownchangeKK*chgGame
 2055 2387 3.50 5 -0.82 10 -8.20 
  Darvekar, Yash 1987  * CAN1.0010.08100.80 
  Doknjas, Neil c2229 CAN0.001-0.7110-7.10 
  Chen, Yidong 1987  * CHN0.501-0.4210-4.20 
  Liu, Zachary 1987  * CAN1.0010.08100.80 
  Miller, David 2086 CAN1.0010.15101.50 
 * 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 Washington Open Redmond, WA USA 2024-05-25
RcRownchangeKK*chgGame
 2078 2387 4.50 6 -0.59 10 -5.90 
  Qian, Daniel 1987  * USA1.0010.08100.80 
  Jammalamadaka, Vihaan 1987  * USA1.0010.08100.80 
  Wang, Ted 2054 USA1.0010.12101.20 
  Sang, Tian f2181 USA0.501-0.2610-2.60 
  Degenbaev, Aziz 2224 KGZ0.001-0.7210-7.20 
  Anand, Vignesh 2036 USA1.0010.11101.10 
 * 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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