Individual Calculations December 2022
 Hofmann, Werner  Total change: -9.00  Rating chartPersonal card
 Heusenstamm Sparkassen Open 2022 B Heusenstamm GER 2022-11-17
RcRownchangeKK*chgGame
 1464 1687 5.00 7 -0.45 20 -9.00 
  Hott, Arthur 1497 GER1.0010.25205.00 
  Sheng, Ming 1389 GER0.001-0.8520-17.00 
  Valean, David-Andrei 1417 GER0.501-0.3320-6.60 
  Fritsch, Reinhold 1567 GER0.501-0.1620-3.20 
  Kuchta, Maksim 1430 GER1.0010.18203.60 
  Kuran, Rainer 1507 GER1.0010.26205.20 
  Schmidt, Moritz 1442 GER1.0010.20204.00 

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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