Individual Calculations September 2023
 Girish, Adarsh  Total change: 5.60  Rating chartPersonal card
 XXXIII Pan-American Youth Chess Festival - Under 14 Open Chicago, IL USA 2023-08-12
RcRownchangeKK*chgGame
 1603 1438 2.50 7 0.14 40 5.60 
  Xia, Ruoxiao 1932 USA0.001-0.0440-1.60 
  Montevilla Cahuasa, Jonathan I. 1729 BOL0.001-0.1540-6.00 
  Huang, Winston 1172 CAN1.0010.18407.20 
  Zhang, Brian 1939 CAN0.001-0.0440-1.60 
  Harihara, Vikrant 1140 CAN1.0010.15406.00 
  Kamesh, Vidyuth 1705 USA0.001-0.1840-7.20 
  Noriega Mejia, Luis David 1606 HON0.5010.22408.80 

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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