Individual Calculations February 2022
 Nguyen, Phuc Nhat  Total change: 12.40  Rating chartPersonal card
 2. Berlin Mitte - Neujahrs-Open Berlin GER 2022-01-03
RcRownchangeKK*chgGame
 1774 1730 2.50 5 0.31 40 12.40 
  Kracht, Raphael 2115 GER0.001-0.0940-3.60 
  Reck, Jessica 1722 GER1.0010.494019.60 
  Kromer, Thomas 1845 GER0.5010.16406.40 
  Fanin, Erik 1858 GER0.001-0.3340-13.20 
  Fadeev, Justin Michael 1330  * GER1.0010.08403.20 
 * 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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