Individual Calculations August 2023
 Rajmohan, Vikram  Total change: 5.60  Rating chartPersonal card
 51st annual World Open - Open Philadelphia, PA USA 2023-06-30
RcRownchangeKK*chgGame
 2037 2075 5.00 9 0.14 40 5.60 
  Shangin, Lev 1675  * USA1.0010.08403.20 
  Hardaway, Brewington f2373 USA0.001-0.1540-6.00 
  Feng, Andrew T 1850 USA1.0010.22408.80 
  Luo, Terry f2353 USA0.001-0.1740-6.80 
  Ji, Y Owen 1844 USA0.501-0.2940-11.60 
  Spence, Isaac C 1878 USA1.0010.254010.00 
  Aaron, Deepak 2267 USA0.001-0.2540-10.00 
  Karunakaran, Kapilan 1766 USA1.0010.14405.60 
  German, Sergio Dario 2325 ARG0.5010.314012.40 
 * 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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