Individual Calculations December 2023
 Stearman, Josiah  Total change: 28.10  Rating chartPersonal card
 1000GM Ft. Lauderdale GM Norm RR November Ft. Lauderdale, FL USA 2023-11-02
RcRownchangeKK*chgGame
 2437 2451 6.00 9 1.32 10 13.20 
  Fishbein, Alexander g2382 USA0.001-0.6010-6.00 
  Kavutskiy, Kostya m2394 USA0.501-0.0810-0.80 
  Kevlishvili, Robby g2535 NED0.5010.12101.20 
  Ozenir, Ekin Baris m2391 TUR1.0010.42104.20 
  Budisavljevic, Luka g2515 SRB0.5010.09100.90 
  Heimann, Mark m2440 USA1.0010.48104.80 
  Fus, Jakub m2462 POL0.5010.02100.20 
  Posthuma, Joshua m2445 USA1.0010.49104.90 
  Ngo, Bach f2367 USA1.0010.38103.80 

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 2023 NY GM A Fall Invitational 2023 New York, NY USA 2023-11-08
RcRownchangeKK*chgGame
 2450 2451 6.50 9 2.00 10 20.00 
  Korley, Kassa m2457 DEN1.0010.51105.10 
  Schmakel, Sam m2451 USA1.0010.50105.00 
  Stremavicius, Titas g2563 LTU0.5010.15101.50 
  Griffith, Kyron m2358 USA1.0010.37103.70 
  Katz, Alexander m2426 USA1.0010.47104.70 
  Budisavljevic, Luka g2515 SRB0.5010.09100.90 
  Kaliksteyn, Alexander m2375 USA1.0010.40104.00 
  Atanasov, Anthony f2406 CAN0.001-0.5610-5.60 
  Khamrakulov, Djurabek g2500 UZB0.5010.07100.70 

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)
 
 2023 1000GM Thanksgiving GM Norm Sunnyvale, CA USA 2023-11-22
RcRownchangeKK*chgGame
 2244 2451 5.50 8 -0.51 10 -5.10 
  Dai, Xuli 2057 USA1.0010.08100.80 
  Yan, Nathan 2201 USA0.501-0.3110-3.10 
  Tang, Dylan c2234 USA0.501-0.2810-2.80 
  Jiang, Lucas 2275 USA1.0010.27102.70 
  Sathish, Pranav f2412 USA1.0010.45104.50 
  Yu, Jiangwei 2366 CHN0.501-0.1210-1.20 
  Rajaram, Rohan c2141 USA0.501-0.3610-3.60 
  Guo, Andrew f2268 USA0.501-0.2410-2.40 

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)
 

 

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