Individual Calculations February 2022
 Boehme, Sebastian  Total change: -44.00  Rating chartPersonal card
 2021 Charlotte Open Charlotte, North Carolina USA 2021-12-26
RcRownchangeKK*chgGame
 2107 2170 1.50 7 -2.64 20 -52.80 
  Yoo, Christopher m2495 USA0.001-0.1320-2.60 
  Gutla, Aryan 2032 USA0.501-0.1920-3.80 
  Shundi, Matias 1978 USA0.001-0.7520-15.00 
  Peatman, Carter 1974 USA1.0010.25205.00 
  Baradaran, Arman 1990 USA0.001-0.7420-14.80 
  Singh, Hersh 2044 USA0.001-0.6720-13.40 
  Cervantes Landeiro, Thalia fwg2238 USA0.001-0.4120-8.20 

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)
 
 Winter 2022 CCCSA IM Norm Invitational - C Charlotte, North Carolina USA 2022-01-13
RcRownchangeKK*chgGame
 2252 2170 4.00 9 0.44 20 8.80 
  Martin Del Campo, Roberto m2239 MEX0.5010.10202.00 
  Popilski, Gil g2464 ISR0.001-0.1520-3.00 
  Wu, Derek 2129 USA0.501-0.0620-1.20 
  Adewumi, Tanitoluwa f2136 USA1.0010.45209.00 
  Vanapalli, Vishnu 2153 USA0.001-0.5220-10.40 
  Sethuraman, Sandeep f2354 USA0.5010.24204.80 
  Ngo, Bach f2327 USA0.5010.21204.20 
  Andrianov, Nikolay m2337 RUS0.001-0.2820-5.60 
  Fishbein, Mitch 2131 USA1.0010.45209.00 

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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