Individual Calculations August 2023
 Wolfe, Daniel  Total change: 40.80  Rating chartPersonal card
 51st annual World Open - U2000 Philadelphia, PA USA 2023-06-30
RcRownchangeKK*chgGame
 1677 1591 4.00 5 2.04 20 40.80 
  Keefe, Chris Patri 1332 USA1.0010.18203.60 
  Miller, Collin Ale 1769 USA1.0010.732014.60 
  Govindarajula, Pranay Siddharth 1625 USA0.001-0.4520-9.00 
  Perez, Osvaldo 1753 FID1.0010.712014.20 
  Goli, Sandhya wc1907 IND1.0010.872017.40 

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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