Individual Calculations August 2023
 Sutharjan, Dakxwin  Total change: 72.00  Rating chartPersonal card
 Sparkassen Chess Trophy 2023 B-Open Dortmund GER 2023-06-24
RcRownchangeKK*chgGame
 1622 1438 3.50 6 1.80 40 72.00 
  Materia, Matteo 1780 FRA1.0010.884035.20 
  Ye, Philipp 1538 GER1.0010.644025.60 
  Hendler, Markus 1502 GER0.001-0.4140-16.40 
  Schwitkowski, Luka 1448 GER0.5010.01400.40 
  Arnz, Tom Niklas 1647 GER0.001-0.2340-9.20 
  Hagenhoff, Georg 1817 GER1.0010.914036.40 

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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