Individual Calculations December 2022
 Hilby, Craig  Total change: -5.90  Rating chartPersonal card
 Fall 2022 CCC GM Norm Invitational - B Charlotte, North Carolina USA 2022-11-18
RcRownchangeKK*chgGame
 2444 2411 3.50 9 -0.59 10 -5.90 
  Woodward, Andy m2447 USA0.5010.05100.50 
  Williams, Justus m2395 USA0.001-0.5210-5.20 
  Ngo, Bach f2275 USA1.0010.32103.20 
  Cruz, Cristhian g2552 PER0.5010.19101.90 
  Korley, Kassa m2451 DEN0.001-0.4410-4.40 
  Beradze, Irakli m2494 GEO0.5010.11101.10 
  Paragua, Mark g2466 PHI0.001-0.4210-4.20 
  Ozenir, Ekin Baris m2352 TUR0.501-0.0810-0.80 
  Kantor, Gergely g2561 HUN0.5010.20102.00 

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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