Individual Calculations August 2023
 Yao, Jerry  Total change: 98.00  Rating chartPersonal card
 CFCC 2023 Sunshine Open & Scholastic - Class A Orlando, Florida USA 2023-06-16
RcRownchangeKK*chgGame
 1874 1501 0.50 1 0.40 40 16.00 
  Diaz, Jose 1874 USA0.5010.404016.00 

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)
 
 51st annual World Open - U2000 Philadelphia, PA USA 2023-06-30
RcRownchangeKK*chgGame
 1659 1501 3.50 5 2.05 40 82.00 
  Desai, Ved 1658 USA0.5010.21408.40 
  Malireddy, Karthikeya Datta 1635 USA1.0010.684027.20 
  Mercure, Gilbert 1713 CAN1.0010.774030.80 
  Gyaneshwar, Bodda 1665 IND0.5010.22408.80 
  Govindarajula, Pranay Siddharth 1625 USA0.5010.17406.80 

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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