Individual Calculations August 2022
 Weisz, Bryan A  Total change: 30.00  Rating chartPersonal card
 50th Annual World Open - Under 2200 Philadelphia, Pennsylvania USA 2022-06-30
RcRownchangeKK*chgGame
 1823 1917 5.00 6 1.25 40 50.00 
  Das, Aditeya 1781 USA1.0010.324012.80 
  Doan, Van Anh Thi wf1951 VIE0.5010.05402.00 
  Sripada, Havish 1758 USA0.501-0.2140-8.40 
  Li, Kevin Zhang 1731 USA1.0010.264010.40 
  Wilson, Ronen 1869 USA1.0010.434017.20 
  Schexnaydre, Benson 1846 USA1.0010.404016.00 

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)
 
 27th annual Bradley Open Major Windsor Locks, CT USA 2022-07-15
RcRownchangeKK*chgGame
 1716 1913 1.00 2 -0.50 40 -20.00 
  Shankar, Pranav 1761 USA0.001-0.7040-28.00 
  McCreesh, Brent Logan 1671 USA1.0010.20408.00 

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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