Individual Calculations March 2020
 Kumar, Nikhil  Total change: -5.30  Rating chartPersonal card
 11th Annual Southwest Class Championship Fort Worth, Texas USA 2020-02-13
RcRownchangeKK*chgGame
 2226 2333 5.00 9 -0.53 10 -5.30 
  Noland, Shawn 1940 USA1.0010.08100.80 
  Ruiz C, Joshua D g2510 COL0.001-0.2710-2.70 
  Parker, Anthony 2025 USA1.0010.14101.40 
  Matsenko, Sergei g2540 RUS0.001-0.2310-2.30 
  Sanchez, Robert 1933  * USA1.0010.08100.80 
  Lin, Andy 2256 USA1.0010.39103.90 
  Berczes, David g2431 HUN0.001-0.3710-3.70 
  Easton, Jack 2154 USA0.501-0.2310-2.30 
  Kretchetov, Alexandre f2244 RUS0.501-0.1210-1.20 
 * 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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