Individual Calculations September 2022
 Jiang, Lucas  Total change: 96.40  Rating chartPersonal card
 Hollywood Norm Classic #3 Los Angeles, CA USA 2022-08-03
RcRownchangeKK*chgGame
 2309 2178 5.00 9 2.03 40 81.20 
  Stopa, Jacek g2399 POL1.0010.784031.20 
  Zhu, Jack m2372 USA0.001-0.2540-10.00 
  Nakada, Akira Wood f2323 USA0.5010.19407.60 
  Chasin, Nico Werner f2392 USA0.001-0.2340-9.20 
  Xie, Bryan c2157 USA0.501-0.0340-1.20 
  Sandoval Mercado, Carlos f2307 MEX0.5010.17406.80 
  Bortnyk, Mariia 2192 UKR1.0010.524020.80 
  Arjun, Vishnuvardhan m2270 IND0.5010.13405.20 
  Ostrovskiy, Aleksandr m2369 USA1.0010.754030.00 

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)
 
 PNWCC FIDE Hybrid Match - August 2022 II Redmond (WA, USA), San Jose (CA, USA) and Vrsac (Serbia), Plovdiv (Bulgaria) USA 2022-08-19
RcRownchangeKK*chgGame
 2246 2178 2.00 4 0.38 40 15.20 
  Cupic, Lovro f2244 CRO0.5010.09403.60 
  Cupic, Lovro f2244 CRO0.001-0.4140-16.40 
  Zahariev, Zahari m2248 BUL1.0010.604024.00 
  Zahariev, Zahari m2248 BUL0.5010.10404.00 

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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