Individual Calculations September 2015
 Knobling, Rolf  Total change: 25.40  Rating chartPersonal card
 27. Deutsche Senioren-Einzelmeisterschaft 2015 Gruppe B Magdeburg GER 2015-08-15
RcRownchangeKK*chgGame
 1645 1576 4.50 8 1.27 20 25.40 
  Weber, Gerhard, Dr. 1830 GER0.5010.31206.20 
  Roggenbach, Ottomar 1824 GER0.001-0.1920-3.80 
  Rudolph, Juergen 1751 GER0.001-0.2720-5.40 
  Geibel, Henning 1476 GER0.501-0.1420-2.80 
  Walther, Renate 1207 GER1.0010.10202.00 
  Wraga, Hermann 1669 GER0.5010.13202.60 
  Ott, Lothar 1658 GER1.0010.612012.20 
  Narr, Irmgard 1743 GER1.0010.722014.40 

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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