Individual Calculations August 2023
 Namala, Dhanvi  Total change: 0.00  Rating chartPersonal card
 51st annual World Open - U2000 Philadelphia, PA USA 2023-06-30
RcRownchangeRpKK*chgGame
 1525 0 1.00 5 0.00 1285   0.00 
  Coleman, Anthony 1672 USA0.0010.00 0.00 
  Zhang, Brian Qixuan 1542 USA0.0010.00 0.00 
  Reznikov, Gennadiy 1455 USA1.0010.00 0.00 
  Krishnan, Anish 1454 USA0.0010.00 0.00 
  Kulkarni, Neil 1502 USA0.0010.00 0.00 

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)
 
 53rd annual Continental Open - U2100 Marlborough, MA USA 2023-07-13
RcRownchangeRpKK*chgGame
 1632 0 2.50 6 0.00 1575   0.00 
  Wang, Rachel Zihan 1675 CAN1.0010.00 0.00 
  Goodman, Michael K 1545 USA1.0010.00 0.00 
  Weideman, Tom 1829 USA0.0010.00 0.00 
  Govindarajula, Pranay Siddharth 1672 USA0.5010.00 0.00 
  Zhao, Kevin 1576 USA0.0010.00 0.00 
  Cao, Frank Zhongtian 1492 USA0.0010.00 0.00 

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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