Individual Calculations July 2022
 Tahmassebi, Bijan  Total change: 36.00  Rating chartPersonal card
 9th Cherry Blossom Classic - Open Dulles, Virginia USA 2022-05-26
RcRownchangeKK*chgGame
 2104 2118 5.00 8 0.90 40 36.00 
  Baim, Elvin 1718  * AZE1.0010.08403.20 
  Hevia Alejano, Carlos g2460 CUB0.5010.384015.20 
  Chiku-Ratte, Olivier m2358 CAN0.001-0.2040-8.00 
  Pang, Brian 1818 USA1.0010.15406.00 
  Liang, Jason m2432 USA0.001-0.1440-5.60 
  Nair, Siddhant 1820 USA1.0010.15406.00 
  Luo, Terry 2168 USA0.5010.07402.80 
  Jian, Alex 2055 USA1.0010.414016.40 
 * 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)
 
 2022 National Open - Open Las Vegas, Nevada USA 2022-06-08
RcRownchangeKK*chgGame
 2110 2118 4.00 8 0.00 40 0.00 
  Moore, Michael 1869 USA1.0010.19407.60 
  Seul, Georg m2381 GER0.5010.324012.80 
  Sethuraman, Sandeep f2330 USA0.5010.274010.80 
  Yim, Sungho 2251 KOR0.5010.18407.20 
  Levine, Joseph 2108 USA0.001-0.5140-20.40 
  Lee, Jayden 1767 USA1.0010.11404.40 
  Ngo, Bach f2327 USA0.001-0.2340-9.20 
  Bansal, Advay 1846 USA0.501-0.3340-13.20 

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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