Individual Calculations August 2023
 Yin, Haode  Total change: 72.80  Rating chartPersonal card
 Sparkassen Chess Trophy 2023 A-Open Dortmund GER 2023-06-24
RcRownchangeKK*chgGame
 2153 1914 3.50 8 1.82 40 72.80 
  Collin, Moritz Valentin 2114 SUI0.5010.264010.40 
  Wichtrup, Jan-Louis 2120 GER0.5010.264010.40 
  Sunko, Sviatoslav 2028 GER1.0010.664026.40 
  Hovhannisyan, Artur 2192 GER0.001-0.1740-6.80 
  Weidemann, Jakob 2103 GER1.0010.754030.00 
  Schimnatkowski, Lukas 2257 GER0.5010.384015.20 
  Karsten, Jan m2251 RSA0.001-0.1240-4.80 
  Fayard, Alain f2157 FRA0.001-0.2040-8.00 

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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