Individual Calculations August 2022
 Yao, Hanchi  Total change: 106.80  Rating chartPersonal card
 27th annual Pacific Coast Open Under 2100 Los Angeles, CA USA 2022-07-15
RcRownchangeKK*chgGame
 1674 1571 4.50 5 2.67 40 106.80 
  Anil, Vishal 1686 USA1.0010.664026.40 
  Tang, Dylan 1559 USA1.0010.484019.20 
  Tia, Rudy Goce 1762 PNG1.0010.754030.00 
  Daniels, Noah Montgomery 1786 USA0.5010.274010.80 
  Bhaduri, Neil S 1578 USA1.0010.514020.40 

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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