Individual Calculations July 2022
 Seul, Georg  Total change: -14.00  Rating chartPersonal card
 2022 National Open - Open Las Vegas, Nevada USA 2022-06-08
RcRownchangeKK*chgGame
 2155 2381 4.00 7 -1.40 10 -14.00 
  Guo, Andrew 1981  * USA1.0010.08100.80 
  Meenakshi Sundaram, Siddarth 2159 IND0.501-0.2810-2.80 
  Tahmassebi, Bijan 2118 USA0.501-0.3210-3.20 
  Wan, Joseph 2116 USA1.0010.18101.80 
  Oberoi, Shelev 2176 USA0.001-0.7610-7.60 
  Chasin, Nico f2302 USA0.501-0.1110-1.10 
  Avila, Joshua c2236 MEX0.501-0.1910-1.90 
 * Rating difference of more than 400. Please read more at FIDE Handbook

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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