Individual Calculations March 2019
 Kuczek, Kevin  Total change: -23.20  Rating chartPersonal card
 Winter 2019 Tuesday Night Marathon San Francisco, California USA 2019-01-08
RcRownchangeKK*chgGame
 1747 1953 4.00 7 -1.16 20 -23.20 
  Lamstein, Joshua 1553  * USA0.501-0.4220-8.40 
  Casares, Nick 1553  * USA1.0010.08201.60 
  Mercado, Adam 1736 USA1.0010.22204.40 
  Anderson, Michael 1751 USA0.501-0.2620-5.20 
  Jensen, Christian 1768 USA1.0010.26205.20 
  Fuentes, Romulo 2111 USA0.001-0.2920-5.80 
  Babayan, Gagik 1759 USA0.001-0.7520-15.00 
 * 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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