Individual Calculations July 2012
 Dorst, Johannes  Total change: -28.20  Rating chartPersonal card
 Internationale Stuttgarter Stadtmeisterschaft 2012 Stuttgart GER 2012-05-17
RcRownchangeKK*chgGame
 1979 2223 4.00 7 -1.57 15 -23.55 
  Sand, Rolf, Dr. 1991 GER0.501-0.2915-4.35 
  Mamerow, Marvin Stephan 1883 GER0.501-0.3815-5.70 
  Fahnenschmidt, Gerhard f2012 GER0.001-0.7715-11.55 
  Boyens, Birger 1950 GER1.0010.17152.55 
  Toews, Manuel 2032 GER0.501-0.2515-3.75 
  Novak, Josua 1884 GER1.0010.12151.80 
  Gibicar, Danijel 2100 GER0.501-0.1715-2.55 

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)
 
 18.Crailsheimer Open A Crailsheim GER 2012-05-25
RcRownchangeKK*chgGame
 2034 2223 3.50 6 -0.83 15 -12.45 
  Weber, Daniel 1823  * GER0.001-0.9215-13.80 
  Steinhart, Christoph 1968 GER1.0010.19152.85 
  Wilhelm, Anton 2019 GER0.501-0.2615-3.90 
  Lemke, Johannes 2002 GER0.501-0.2815-4.20 
  Kuhn, Patrick 1994 GER1.0010.21153.15 
  Ivanov, Mikail M g2395 RUS0.5010.23153.45 
 * 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)
 
 15.Rhein-Main-Open 2012 Gruppe A Bad Homburg GER 2012-06-06
RcRownchangeKK*chgGame
 2121 2223 5.00 7 0.52 15 7.80 
  Kopf, Rainer 1969 GER1.0010.19152.85 
  Opitz, Christian 2023 GER1.0010.24153.60 
  De Andres Gonalons, Fernando 2110 ESP1.0010.35155.25 
  Hera, Imre g2567 HUN0.001-0.1215-1.80 
  Biegel, Thomas 2066 GER0.501-0.2115-3.15 
  Rosenblatt, Marcus 1973 GER1.0010.19152.85 
  Zweschper, Erich 2138 GER0.501-0.1215-1.80 

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)
 

 

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