Individual Calculations August 2022
 Bryan, Bret A  Total change: 0.00  Rating chartPersonal card
 27th annual Pacific Coast Open Under 2100 Los Angeles, CA USA 2022-07-15
RcRownchangeRpKK*chgGame
 1559 0 4.50 6 0.00 1619   0.00 
  Patil, Yashas 1616 USA1.0010.00 0.00 
  Song, Scott G 1556 USA0.5010.00 0.00 
  Mikoyan, Suren 1395 USA1.0010.00 0.00 
  Liu, Angela 1458 USA0.5010.00 0.00 
  Liu, David 1544 USA1.0010.00 0.00 
  Daniels, Noah Montgomery 1786 USA0.5010.00 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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