Individual Calculations July 2024
 Zhang, Jiahao  Total change: 0.00  Rating chartPersonal card
 14. RLP-Open Neuwied-Heimbach-Weis GER 2024-05-30
RcRownchangeRpKK*chgGame
 1670 0 1.50 7 0.00 1440   0.00 
  Lutterbach, Jakob 1858 GER0.0010.00 0.00 
  Von Haefen, Dieter 1717 GER0.0010.00 0.00 
  Marx, Christina 1685 GER0.0010.00 0.00 
  Fels, Georg 1609 GER1.0010.00 0.00 
  Kramer, Lars 1672 GER0.5010.00 0.00 
  Ayaan, Arora 1556 IND0.0010.00 0.00 
  Tegebauer, Ingo-Jens, Dr. 1594 GER0.0010.00 0.00 

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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