Individual Calculations July 2023
 Swaminathan, Pranav  Total change: 43.20  Rating chartPersonal card
 10th Cherry Blossom Classic - U2000 Dulles, Virginia USA 2023-05-25
RcRownchangeKK*chgGame
 1656 1608 3.00 4 1.26 40 50.40 
  Kenny, Jonathan, Jr, Mr 1480 USA1.0010.334013.20 
  Walters, Tim 1663 USA1.0010.584023.20 
  Snow, Peter 1704 USA1.0010.634025.20 
  Wright, James 1775 USA0.001-0.2840-11.20 

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)
 
 9th annual Continental Class Championships - Class A Reston, VA USA 2023-06-16
RcRownchangeKK*chgGame
 1517 1581 1.00 2 -0.18 40 -7.20 
  Naylor, Carla 1519 USA0.001-0.5940-23.60 
  Rhines, Grayson 1514 USA1.0010.414016.40 

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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