Individual Calculations September 2022
 Kumar, Agrim  Total change: -41.60  Rating chartPersonal card
 52nd annual Continental Open Under 2200 Sturbridge, MA USA 2022-07-28
RcRownchangeKK*chgGame
 1723 1703 1.50 5 -0.89 40 -35.60 
  Sharp, Dale Eugene 1866 USA0.001-0.2840-11.20 
  Zhu, Ryan 1585 USA0.001-0.6640-26.40 
  Sriram, Pragyan 1566 IND0.001-0.6840-27.20 
  Malyshev, Roman P 1943 USA0.5010.304012.00 
  Tian, Alexander 1655 USA1.0010.434017.20 

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)
 
 54th annual Atlantic Open Under 2100 Arlington, VA USA 2022-08-26
RcRownchangeKK*chgGame
 1593 1703 0.50 1 -0.15 40 -6.00 
  Levine, Owen 1593 USA0.501-0.1540-6.00 

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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