Individual Calculations August 2023
 Lopez Fuertes, Victor  Total change: -6.00  Rating chartPersonal card
 Sparkassen Chess Trophy 2023 B-Open Dortmund GER 2023-06-24
RcRownchangeKK*chgGame
 1583 1660 1.50 3 -0.30 20 -6.00 
  Schulte, Tobias 1792 GER0.001-0.3220-6.40 
  Burosch, Raimund 1477 GER1.0010.26205.20 
  Reichard, Sven, Dr. 1480 GER0.501-0.2420-4.80 

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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