Individual Calculations January 2024
 Ajith, Aayush  Total change: -0.87  Rating chartPersonal card
 2023 National Capital Open Ottawa CAN 2023-11-03
RcRownchangeKK*chgGame
 2134 1931 3.00 5 1.62 29 46.98 
  Byl, Oliver 1563 CAN1.0010.10292.90 
  Xu, Daniel f2266 CAN1.0010.882925.52 
  Krishna G V, Sai m2376 IND0.001-0.0629-1.74 
  Lawson, Eric m2195 CAN0.5010.32299.28 
  Han, Johnathan f2269 CAN0.5010.382911.02 

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)
 
 North American Youth Chess Championship Ciudad de Mexico 2023 U16 open Ciudad de Mexico MEX 2023-12-01
RcRownchangeKK*chgGame
 1877 1931 4.00 8 -0.46 29 -13.34 
  Islas Alvarez, Luis Angel 1531  * MEX1.0010.08292.32 
  Alvarado Rubio, Matias Uziel 1818 MEX0.501-0.1529-4.35 
  Garduno Huerta, Joshua Emiliano 1868 MEX0.501-0.0929-2.61 
  Pantaleon Salmoran, Vladimir 1681 MEX1.0010.19295.51 
  Varela Velazquez, Carlos Francisc 2042 MEX0.001-0.3529-10.15 
  Tang, Dylan c2261 USA0.001-0.1229-3.48 
  Mendoza Perea, Miguel Angel 1479 MEX1.0010.06291.74 
  Wang, Isaac f2333 USA0.001-0.0829-2.32 
 * 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)
 
 2023 Holidays Open - Crown Toronto, Ontario CAN 2023-12-08
RcRownchangeKK*chgGame
 2101 1931 0.50 2 -0.05 29 -1.45 
  Wu, Ruining Ray 2102 CAN0.001-0.2729-7.83 
  Zomorrodian, Eilia f2099 CAN0.5010.22296.38 

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)
 
 2023 North American Junior U20 - Open Dulles, VA USA 2023-12-19
RcRownchangeKK*chgGame
 1776 1931 5.00 9 -1.14 29 -33.06 
  Doddapaneni, Viyaan Krishna 1531  * USA1.0010.08292.32 
  Zhao, Erick f2328 USA0.001-0.0829-2.32 
  Lin, Benjamin 1661 USA0.501-0.3329-9.57 
  Yue, Tariq 1744 USA1.0010.26297.54 
  Sriniaiyer, Sudarshan f2142 USA0.001-0.2329-6.67 
  Rajanish, Abhinav 1581 USA0.001-0.8929-25.81 
  Soni, Arjun 1591 USA1.0010.12293.48 
  Ananth, Ananya 1706 USA0.501-0.2829-8.12 
  Murugan Ayyappan, Adhiraiyan 1703 USA1.0010.21296.09 
 * 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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