Individual Calculations March 2023
 Chambers, Ezra  Total change: 52.60  Rating chartPersonal card
 1000GM January St. Louis GM Schiller Norm St. Louis, MO USA 2023-01-25
RcRownchangeKK*chgGame
 2384 2245 5.50 9 2.63 20 52.60 
  Boros, Denes g2402 HUN1.0010.712014.20 
  Kretchetov, Alexandre f2152 RUS1.0010.37207.40 
  Stearman, Josiah m2360 USA0.5010.16203.20 
  Dengla, Aarav f2377 IND0.5010.18203.60 
  Williams, Justus m2423 USA1.0010.732014.60 
  Budisavljevic, Luka g2502 SRB0.001-0.1820-3.60 
  Raja, Harshit g2466 IND0.001-0.2220-4.40 
  Wang, Tianqi m2398 USA1.0010.702014.00 
  Krishnan, Varun f2379 USA0.5010.18203.60 

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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