Individual Calculations January 2023
 Escalante, Brian  Total change: -2.20  Rating chartPersonal card
 2022 US Masters Charlotte, North Carolina USA 2022-11-23
RcRownchangeKK*chgGame
 2334 2468 6.00 9 0.14 10 1.40 
  Jayaraman, Arvind f2111 IND1.0010.11101.10 
  Malicka, Maria fwc2274 POL1.0010.25102.50 
  Hiwale, Ronak 2068  * USA1.0010.08100.80 
  Naroditsky, Daniel g2617 USA0.001-0.3010-3.00 
  Antipov, Mikhail g2608 FID0.001-0.3110-3.10 
  Aaron, Deepak 2305 USA1.0010.28102.80 
  Chen, Ryo f2269 USA1.0010.24102.40 
  Schitco, Ivan g2532 MDA0.001-0.4110-4.10 
  Costello, Alexander m2224 USA1.0010.20102.00 
 * 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 SPICE Cup Open Chesterfield, MO USA 2022-12-18
RcRownchangeKK*chgGame
 2344 2470 5.50 9 -0.36 10 -3.60 
  Goyal, Tarini wm2223 IND0.001-0.8110-8.10 
  Tang, Zoey wm2202 USA1.0010.17101.70 
  Homa, Seth f2244 USA0.501-0.2910-2.90 
  Aaron, Deepak 2305 USA1.0010.28102.80 
  Park, Evan m2362 USA1.0010.35103.50 
  Kantor, Gergely g2553 HUN1.0010.61106.10 
  Corrales Jimenez, Fidel g2525 USA0.001-0.4210-4.20 
  Vemparala, Nikash c2102 USA1.0010.10101.00 
  Quesada Perez, Yuniesky g2583 USA0.001-0.3510-3.50 

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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