Individual Calculations January 2023
 Fishbein, Alexander  Total change: -11.90  Rating chartPersonal card
 2022 US Masters Charlotte, North Carolina USA 2022-11-23
RcRownchangeKK*chgGame
 2212 2389 5.00 9 -1.40 10 -14.00 
  Fishbein, Mitch 2023 USA0.501-0.4010-4.00 
  Reiss, Aiden 2004 USA1.0010.09100.90 
  Canty, James f2158 USA0.501-0.2910-2.90 
  Francisco, Richard f2253 USA0.501-0.1810-1.80 
  Vanapalli, Vishnu f2294 USA1.0010.37103.70 
  Schitco, Ivan g2532 MDA0.001-0.3110-3.10 
  Clasby, Derek 2252 USA0.001-0.6810-6.80 
  Bacus, Dharim f2146 PHI1.0010.20102.00 
  Zhao, Erick f2243 USA0.501-0.2010-2.00 

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)
 
 2022 Music City Open Nashville, Tennessee USA 2022-12-09
RcRownchangeKK*chgGame
 2050 2389 4.00 5 -0.36 10 -3.60 
  Biernacki, Mark 1989  * USA1.0010.08100.80 
  Horobetz, Graham 2103 USA0.501-0.3410-3.40 
  Decord, Aaron 2023 USA0.501-0.4010-4.00 
  Ramirez Gonzalez, Angel David c1958 VEN1.0010.07100.70 
  Ramirez Gonzalez, Mauricio Abrah f2176 VEN1.0010.23102.30 
 * 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 SPICE Cup Open Chesterfield, MO USA 2022-12-18
RcRownchangeKK*chgGame
 2339 2389 5.50 9 0.57 10 5.70 
  Anand, Vignesh 2081 USA0.501-0.3610-3.60 
  Zhurbinsky, David c2059 USA0.501-0.3810-3.80 
  Goyal, Tarini wm2223 IND1.0010.28102.80 
  Yanayt, Eugene f1989  * USA1.0010.08100.80 
  Hakobyan, Aram g2620 ARM0.001-0.2110-2.10 
  Gazik, Viktor g2575 SVK1.0010.74107.40 
  Nyzhnyk, Illia g2658 UKR0.001-0.1710-1.70 
  Kantor, Gergely g2553 HUN0.5010.22102.20 
  Paul, Justin f2297 USA1.0010.37103.70 
 * 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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