Individual Calculations August 2023
 Fernandez Hernandez, Arturo  Total change: -1.00  Rating chartPersonal card
 2023 1000GM July Scheveningen IM Norm #1 Sunnyvale, CA USA 2023-07-14
RcRownchangeKK*chgGame
 2143 2324 6.00 8 0.37 20 7.40 
  Sun, Kevin 1924  * USA1.0010.08201.60 
  Qin, Vincent 1949 USA1.0010.09201.80 
  Mei, Austin f2274 USA0.501-0.0720-1.40 
  Nathan, Nitish c2179 USA0.501-0.1920-3.80 
  Jiang, Lucas 2325 USA1.0010.502010.00 
  Champsi, Imran 1944 USA1.0010.09201.80 
  Deng, Henry 2212 USA0.501-0.1520-3.00 
  Sivakumar, Shaaketh f2337 USA0.5010.02200.40 
 * Rating difference of more than 400. Please read more at FIDE Handbook

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)
 
 2023 1000GM July Scheveningen IM Norm #2 Sunnyvale, CA USA 2023-07-20
RcRownchangeKK*chgGame
 2195 2324 5.50 9 -0.42 20 -8.40 
  Guo, Andrew f2321 USA0.5010.00200.00 
  Champsi, Imran 1944 USA0.501-0.4120-8.20 
  Sivakumar, Shaashwath 2242 USA1.0010.39207.80 
  Tang, Dylan 2093 USA0.001-0.7920-15.80 
  Penagalapati, Abhinav 2264 USA0.501-0.0820-1.60 
  Yan, Nathan 2118 USA1.0010.24204.80 
  Bansal, Advay f2320 USA1.0010.49209.80 
  Nathan, Nitish c2179 USA1.0010.31206.20 
  Mei, Austin f2274 USA0.001-0.5720-11.40 

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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