Individual Calculations July 2024
 Guo, Andrew  Total change: -14.60  Rating chartPersonal card
 2024 National Open Las Vegas, Nevada USA 2024-06-05
RcRownchangeKK*chgGame
 2194 2230 3.50 8 -0.92 20 -18.40 
  Chasin, Nico Werner m2433 USA0.001-0.2420-4.80 
  Jagirapu, Harshin Reddy 2029 USA0.501-0.2620-5.20 
  Corrales Jimenez, Fidel g2545 USA0.001-0.1420-2.80 
  Jasinski, Alexander 1992 USA1.0010.20204.00 
  Vidyarthi, Omya wm2084 USA0.501-0.2020-4.00 
  Rajaram, Rohan c2063 USA0.501-0.2220-4.40 
  Coraretti, Benjamin J 2002 USA1.0010.21204.20 
  Boros, Denes g2403 HUN0.001-0.2720-5.40 

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)
 
 1000GM Las Vegas RR #2 IM C Las Vegas, NV USA 2024-06-10
RcRownchangeKK*chgGame
 2291 2230 4.00 9 0.19 20 3.80 
  Nagy, Gabor g2448 HUN0.5010.28205.60 
  Yan, Nathan f2200 USA0.501-0.0420-0.80 
  Vertetics, Attila m2438 HUN0.001-0.2320-4.60 
  Ganesan, Vikrant 2038 USA1.0010.25205.00 
  Yu, Jiangwei f2291 CHN0.5010.08201.60 
  Atwell, Rose f2274 USA0.001-0.4420-8.80 
  Melillo, Lucius f2306 USA0.5010.10202.00 
  Delgado Ramirez, Neuris g2487 PAR0.5010.32206.40 
  Guo, Ethan c2136 USA0.501-0.1320-2.60 

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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