Individual Calculations August 2012
 Ziems, Michael  Total change: 22.50  Rating chartPersonal card
 SKZ-Open 2012 Berlin GER 2012-05-10
RcRownchangeKK*chgGame
 2012 1813 1.00 3 0.22 15 3.30 
  Kievelitz, Bernd 2034 GER0.001-0.2215-3.30 
  Nuristani, Akbar, Dr. 1853 AFG1.0010.56158.40 
  Simon, Ralf-Axel f2148 GER0.001-0.1215-1.80 

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)
 
 Werner-Ott Open- Kreuzberger Sommer 2012 Berlin GER 2012-07-07
RcRownchangeKK*chgGame
 1881 1813 5.00 9 1.28 15 19.20 
  Lippianowski, Stefan 1413  * GER1.0010.08151.20 
  Hoffmann, Rainer 2116 GER0.001-0.1415-2.10 
  Gnass, Arno 1814 GER1.0010.50157.50 
  Wallgren, Ulf 2086 SWE0.001-0.1715-2.55 
  Wierzbicki, Jirawat 1541 GER1.0010.17152.55 
  Shapiro, Yosip 2107 GER0.001-0.1515-2.25 
  Steinborn, Bjoern 1890 GER1.0010.61159.15 
  Burger, Heinrich 2141 GER0.001-0.1315-1.95 
  Vidic, Dobrivoje 1823 SRB1.0010.51157.65 
 * 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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