Individual Calculations December 2023
 Kondabathini, Namish  Total change: 22.00  Rating chartPersonal card
 2023 North Carolina Open - U2000 Charlotte, NC USA 2023-11-24
RcRownchangeKK*chgGame
 1573 1437 1.50 3 0.55 40 22.00 
  Atassi, Celine 1581 USA0.5010.19407.60 
  Branton, Gary Lee, Jr 1562 USA0.5010.17406.80 
  Patil, Lokruth 1577 USA0.5010.19407.60 

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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