Individual Calculations March 2023
 Carrella, Adriano  Total change: -3.40  Rating chartPersonal card
 1. Internationales Bruehler Open Bruehl GER 2023-02-03
RcRownchangeKK*chgGame
 1814 1864 2.00 4 -0.17 20 -3.40 
  Gramb, Marius 2145 GER0.001-0.1620-3.20 
  Charbonnier Schuermann, Michel 1493 GER0.501-0.4020-8.00 
  Amodeo, Francesco 1588 ITA1.0010.17203.40 
  Harringer, Manfred 2029 GER0.5010.22204.40 

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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