Individual Calculations March 2018
 Brodsky, David  Total change: 13.20  Rating chartPersonal card
 February 2018 Marshall Premier New York, New York USA 2018-02-02
RcRownchangeKK*chgGame
 2259 2396 4.50 5 1.32 10 13.20 
  Shibata, Robert 1996  * USA1.0010.08100.80 
  Krush, Irina gwg2420 USA0.5010.03100.30 
  Huston, Gus 1996  * USA1.0010.08100.80 
  Khamrakulov, Djurabek m2496 UZB1.0010.64106.40 
  Rohde, Michael g2388 USA1.0010.49104.90 
 * 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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