Individual Calculations March 2017
 Gutman, Joshua E  Total change: -24.40  Rating chartPersonal card
 8th Annual Southwest Class Championships Fort Worth, Texas USA 2017-02-16
RcRownchangeKK*chgGame
 2111 2078 2.50 8 -1.22 20 -24.40 
  Harmon-Vellotti, Luke m2454 USA0.001-0.0920-1.80 
  Giannatos, Peter L 2284 USA0.5010.26205.20 
  Premkumar, Hiren V 1857 USA0.501-0.2820-5.60 
  Sanchez, Robert 1863 USA0.501-0.2720-5.40 
  Zhang, Chao 2242 USA0.001-0.2820-5.60 
  Polavaram, Rithik Sai 1908 USA0.501-0.2220-4.40 
  Vaidya, Atulya 2087 USA0.5010.01200.20 
  Capocyan, Sam Cabrera 2190 USA0.001-0.3520-7.00 

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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