Individual Calculations August 2023
 Avnet, Adam David  Total change: 0.00  Rating chartPersonal card
 51st annual World Open - U2000 Philadelphia, PA USA 2023-06-30
RcRownchangeRpKK*chgGame
 1543 0 3.50 6 0.00 1563   0.00 
  Dhingra, Sangeeta 1637 USA0.5010.00 0.00 
  Wu, Alice 1605 USA0.5010.00 0.00 
  Wang, Jason 1355 USA1.0010.00 0.00 
  Rojas, Youn Sun 1610 COL0.0010.00 0.00 
  Supsup, Ferdinand 1601 CAN0.5010.00 0.00 
  Liu, Joshua 1452 USA1.0010.00 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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