Individual Calculations May 2023
 Schnell, Franz  Total change: -18.20  Rating chartPersonal card
 11. Internationaler Schach-Senioren-Cup Rottach-Egern GER 2023-04-15
RcRownchangeKK*chgGame
 1758 1697 2.50 8 -0.91 20 -18.20 
  Dietzsch, Herbert 2000 GER0.5010.36207.20 
  Kutschenko, Roland 2013 GER0.001-0.1320-2.60 
  Walter, Rainer 2051 GER0.001-0.1120-2.20 
  Sombetzki, Detlef 1542 GER0.501-0.2120-4.20 
  De Polzer, Manfredi 1478 ITA0.001-0.7820-15.60 
  Dunger, Steffen 1297  * GER1.0010.08201.60 
  McAndrew, Robert 1906 SCO0.001-0.2320-4.60 
  Radinger, Rudolf 1779 GER0.5010.11202.20 
 * Rating difference of more than 400. Please read more at FIDE Handbook

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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