Individual Calculations January 2023
 Adam, Rafael  Total change: -96.80  Rating chartPersonal card
 2022 US Masters Charlotte, North Carolina USA 2022-11-23
RcRownchangeKK*chgGame
 2007 2030 2.50 9 -2.42 40 -96.80 
  Hilby, Craig m2411 USA0.001-0.0940-3.60 
  Battaglini Flom, Gabriel g2415 FRA0.001-0.0940-3.60 
  Kowalysko, Roman 1914 USA1.0010.344013.60 
  Dong, Sherwood 1701 USA0.001-0.8840-35.20 
  McCartney, Patrick 1835 USA0.501-0.2540-10.00 
  Vinod, Aarush 1976 USA0.501-0.0840-3.20 
  Xia, Ruoxiao 1893 USA0.001-0.6840-27.20 
  Nandhakumar, Vaseegaran 1932 USA0.001-0.6340-25.20 
  Zhang, Roger 1987 USA0.501-0.0640-2.40 

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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