Individual Calculations August 2022
 Kurup, Siddharth Ajay  Total change: 8.80  Rating chartPersonal card
 50th Annual World Open - Under 2200 Philadelphia, Pennsylvania USA 2022-06-30
RcRownchangeKK*chgGame
 1683 1488 2.00 6 0.22 40 8.80 
  Qian, Bobby 1578 USA1.0010.624024.80 
  Rodriguez, Jaime Ruben 2067 PUR0.001-0.0240-0.80 
  Marshall, Calvin 1785 USA0.001-0.1540-6.00 
  Ke, Rianne wc1706 USA0.001-0.2240-8.80 
  Mariappan, Anish M 1651 USA0.001-0.2840-11.20 
  Zelinski, Paul B 1311 USA1.0010.274010.80 

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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