Individual Calculations June 2023
 Sai, Krishna  Total change: -7.50  Rating chartPersonal card
 NYC Chess Norms Spring 2023 GM A - Schiller New York City, New York USA 2023-04-05
RcRownchangeKK*chgGame
 2446 2385 3.00 9 -0.75 10 -7.50 
  Song, Edward m2389 USA0.5010.01100.10 
  Kevlishvili, Robby g2541 NED0.001-0.2910-2.90 
  Woodward, Andy Aus m2436 USA0.5010.07100.70 
  Ostrovskiy, Aleksa m2394 USA0.5010.01100.10 
  Gelashvili, Tamaz g2548 GEO0.001-0.2810-2.80 
  Korley, Kassa m2468 DEN0.001-0.3910-3.90 
  Stearman, Josiah m2385 USA1.0010.50105.00 
  Corraels Jimenez, Fidel g2489 USA0.001-0.3610-3.60 
  Atansov, Anthony f2368 CAN0.501-0.0210-0.20 

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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