Individual Calculations August 2022
 Gao, Marvin  Total change: 58.40  Rating chartPersonal card
 50th Annual World Open - Open Philadelphia, Pennsylvania USA 2022-06-30
RcRownchangeKK*chgGame
 2073 1942 4.50 9 1.51 40 60.40 
  Huston, Gus f2282 USA0.001-0.1240-4.80 
  Wan, Joseph Cheng-Yue 2116 USA0.001-0.2740-10.80 
  Buchanan, Royal 1750 USA1.0010.254010.00 
  Bruha, Nicholas 2101 USA0.5010.21408.40 
  Zhong, Kevin c2145 CAN0.001-0.2440-9.60 
  Wang, Andrew 2074 USA1.0010.684027.20 
  Fishbein, Mitch 2067 USA0.5010.17406.80 
  Cooke, Eric 2061 USA0.5010.16406.40 
  Brady, Tyson 2064 USA1.0010.674026.80 

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)
 
 30th annual Southern Open Major Orlando, FL USA 2022-07-22
RcRownchangeKK*chgGame
 2446 1988 0.00 1 -0.05 40 -2.00 
  Georgiev, Vladimir g2446 MKD0.001-0.0540-2.00 

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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