Individual Calculations February 2024
 Zamfirescu, Cosmin  Total change: 23.60  Rating chartPersonal card
 Deutsche Schach-Amateurmeisterschaft 2023-2024 Q3 F Bad Wildungen GER 2024-01-26
RcRownchangeKK*chgGame
 1392 1474 3.00 4 0.59 40 23.60 
  Schmid, Alfred 1255 GER1.0010.22408.80 
  Patzak, Corinna 1264 GER1.0010.23409.20 
  Menke, Stefan 1421 GER1.0010.434017.20 
  Klar, Ennio 1628 GER0.001-0.2940-11.60 

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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