Individual Calculations September 2020
 Prause, Dieter  Total change: 3.20  Rating chartPersonal card
 32. Deutsche Senioreneinzelmeisterschaft over 65 Magdeburg GER 2020-08-14
RcRownchangeKK*chgGame
 1836 1789 3.50 8 0.16 20 3.20 
  Ellenberg, Ekkehard 2051 GER0.001-0.1820-3.60 
  Schmid, Alfred 1389  * GER1.0010.08201.60 
  Zimmermann, Manfred 1942 GER0.001-0.3020-6.00 
  Brettschneider, Karl 2025 GER0.5010.30206.00 
  Hoehne, Peter 1884 GER1.0010.632012.60 
  Ehlert, Horst 2006 GER0.001-0.2220-4.40 
  Molzahn, Norbert 1996 GER0.001-0.2320-4.60 
  Ivanov, Nikolay S. 1397 BUL1.0010.08201.60 
 * 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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