Individual Calculations January 2023
 Jacobson, Brandon  Total change: -4.60  Rating chartPersonal card
 2022 US Masters Charlotte, North Carolina USA 2022-11-23
RcRownchangeKK*chgGame
 2374 2551 6.00 9 -0.46 10 -4.60 
  Rutten, Alexander 2190 NED1.0010.10101.00 
  Zapata, Alonso g2336 COL0.001-0.7710-7.70 
  Martin Del Campo, Roberto m2243 MEX1.0010.14101.40 
  Cervantes, Thalia fwg2309 USA1.0010.20102.00 
  Hilby, Craig m2411 USA0.501-0.1910-1.90 
  Jagadeesh, Siddharth m2407 SGP1.0010.31103.10 
  Mardov, Dimitar m2432 USA1.0010.34103.40 
  Yoo, Christopher g2573 USA0.001-0.4710-4.70 
  Raja, Harshit g2461 IND0.501-0.1210-1.20 

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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