Individual Calculations January 2022
 Min, Ryan  Total change: 71.20  Rating chartPersonal card
 2021 Washington Class Championships - Master\Expert Bellevue, Washington USA 2021-11-26
RcRownchangeKK*chgGame
 1739 1627 4.00 6 1.78 40 71.20 
  Hung, Anthony 1670 USA0.5010.06402.40 
  Vemparala, Nikash 1633 USA0.5010.01400.40 
  Bian, Erin 1583 USA0.501-0.0640-2.40 
  Sripada, Havish 1706 USA1.0010.614024.40 
  Malugu, Satyajit 2027  * IND1.0010.924036.80 
  Liang, Yu-Cheng 1813 USA0.5010.24409.60 
 * 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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