Individual Calculations July 2022
 Gupta, Anand  Total change: -67.20  Rating chartPersonal card
 31st Annual Chicago Open - Under 2100 Wheeling, Illinois USA 2022-05-27
RcRownchangeKK*chgGame
 1577 1598 1.50 6 -1.68 40 -67.20 
  Brooks, Will Joseph 1692 USA0.001-0.3740-14.80 
  Phillips, Jon Douglas 1512 USA0.501-0.1240-4.80 
  Audipudy, Sitaram 1539 IND1.0010.424016.80 
  Porcelli, Michael W 1678 USA0.001-0.3940-15.60 
  Lalwani, Umesh 1544 IND0.001-0.5840-23.20 
  Sax, Robert D 1498 USA0.001-0.6440-25.60 

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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