Individual Calculations January 2023
 Beradze, Irakli  Total change: 3.00  Rating chartPersonal card
 2022 US Masters Charlotte, North Carolina USA 2022-11-23
RcRownchangeKK*chgGame
 2427 2494 5.50 9 0.30 10 3.00 
  Venkat, Raghav 2143 USA1.0010.11101.10 
  Wu, Rochelle fwm2298 USA1.0010.25102.50 
  Zapata, Alonso g2336 COL0.501-0.2110-2.10 
  Oberoi, Shelev 2328 USA1.0010.28102.80 
  Cruz, Cristhian g2552 PER0.5010.08100.80 
  Yoo, Christopher g2573 USA0.5010.11101.10 
  Burke, John Michael g2580 USA0.5010.12101.20 
  Oparin, Grigoriy g2683 USA0.001-0.2510-2.50 
  Jacobson, Aaron f2351 USA0.501-0.1910-1.90 

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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