Individual Calculations December 2022
 Alt, Johannes  Total change: -16.40  Rating chartPersonal card
 Heusenstamm Sparkassen Open 2022 B Heusenstamm GER 2022-11-17
RcRownchangeKK*chgGame
 1309 1433 3.50 6 -0.41 40 -16.40 
  Scheerer, Amelie 1158 GER0.501-0.3340-13.20 
  Heidtkamp, Anna 1157 GER1.0010.17406.80 
  Pichl, Johann 1414 GER0.501-0.0340-1.20 
  Jansen, Malte 1396 GER0.501-0.0540-2.00 
  Hott, Arthur 1497 GER0.001-0.4140-16.40 
  Wiencken, Marcus 1233 GER1.0010.24409.60 

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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