Individual Calculations July 2022
 Frey, Kenneth  Total change: -29.80  Rating chartPersonal card
 Fide 337 Ciudad de Mexico MEX 2022-03-23
RcRownchangeKK*chgGame
 1987 2247 8.50 11 -0.41 10 -4.10 
  Martin Del Campo C., Jorge f2021 MEX0.001-0.7910-7.90 
  Jimenez Gallo, Daniel 2027 ESP1.0010.22102.20 
  San Roman Garcia, Oscar 1956 MEX1.0010.15101.50 
  Salazar Moreno, Rafael 1847  * MEX1.0010.08100.80 
  Zarate Manjarrez, Alfredo 2009 MEX0.501-0.3010-3.00 
  Sorensen, Jorn 1980 DEN1.0010.18101.80 
  Garcia Torres, Francisco 1907 MEX0.501-0.3810-3.80 
  Gonzalez Salto, Roberto De Jesus c2092 MEX1.0010.29102.90 
  Pla, Silvio f2078 ARG0.501-0.2210-2.20 
  Castillo Rios, Jesus Emman 2063 MEX1.0010.26102.60 
  Halfon Barrientos, Enrique 1879 MEX1.0010.10101.00 
 * 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)
 
 2022 National Open - Open Las Vegas, Nevada USA 2022-06-08
RcRownchangeKK*chgGame
 1954 2247 4.00 8 -2.57 10 -25.70 
  Shoykhet, Benjamin Effron 1847  * USA0.001-0.9210-9.20 
  Pakh, Alex 1910 USA1.0010.12101.20 
  Anand, Vignesh 1948 USA0.501-0.3510-3.50 
  Khattar, Tanmay 1926 USA1.0010.13101.30 
  Vibbert, Sean f2316 USA0.001-0.4010-4.00 
  Ai, Evan 1991 USA0.001-0.8110-8.10 
  Pullela, Sricharan 1822 USA0.501-0.4310-4.30 
  Moore, Michael 1869 USA1.0010.09100.90 
 * 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)
 

 

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