Individual Calculations November 2021
 Doraszelski, Alexander  Total change: 26.80  Rating chartPersonal card
 12th Annual Washington Chess Congress Reston, Virginia USA 2021-10-07
RcRownchangeKK*chgGame
 2164 2060 4.00 9 0.67 40 26.80 
  Wang, Tianqi 2362 USA0.001-0.1540-6.00 
  Ghazarian, Kirk f2323 USA0.001-0.1840-7.20 
  Brady, Tyson 1934 USA0.501-0.1740-6.80 
  Senft, Sean 2122 USA0.5010.09403.60 
  Rempe, Jonas J R 1935 GER1.0010.334013.20 
  Oberoi, Shelev 2133 USA1.0010.604024.00 
  Chasin, Nico Werner f2240 USA0.5010.24409.60 
  Adu, Oladapo Oluto m2211 NGR0.5010.20408.00 
  Zhao, Erick c2215 USA0.001-0.2940-11.60 

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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