Individual Calculations January 2023
 Lin, Mu  Total change: -116.00  Rating chartPersonal card
 57th American Open - Under 2200 Orange, CA USA 2022-11-24
RcRownchangeKK*chgGame
 1585 1777 1.50 6 -2.90 40 -116.00 
  Maheshwari, Vedant 1740 USA0.001-0.5540-22.00 
  Spector, Marchand 1597 USA0.001-0.7440-29.60 
  Indukuri, Suhas Varma 1463 USA0.501-0.3640-14.40 
  Fan, Shengjie 1413 USA0.501-0.4040-16.00 
  Wu, Wentao 1644 USA0.001-0.6840-27.20 
  Tang, Owen 1654 USA0.501-0.1740-6.80 

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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