Individual Calculations September 2023
 Blomer, Moritz  Total change: 40.80  Rating chartPersonal card
 Hennefer Elo-Sommer-Open 2023 Hennef GER 2023-07-28
RcRownchangeKK*chgGame
 2000 1713 1.50 3 1.02 40 40.80 
  Klinkhammer, Matthias 1980 GER0.001-0.1840-7.20 
  Lambertz, Michael 2020 GER0.5010.364014.40 
  Hinz, Holger 2000 GER1.0010.844033.60 

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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