Individual Calculations July 2023
 Damocles, Joe  Total change: -62.80  Rating chartPersonal card
 32nd annual Chicago Open - U2100 Section Wheeling, IL USA 2023-05-26
RcRownchangeKK*chgGame
 1654 1670 1.00 5 -1.57 40 -62.80 
  Bailey, Gregory E 1692 USA1.0010.534021.20 
  Mehta, Hursh K 1850 USA0.001-0.2640-10.40 
  Apelo, David 1893 USA0.001-0.2240-8.80 
  Ohly, Oliver 1367 USA0.001-0.8640-34.40 
  Thakkar, Aayush 1469 USA0.001-0.7640-30.40 

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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