Individual Calculations July 2008
 Lang, Daniel  Total change: -19.35  Rating chartPersonal card
 NRW Klasse Gruppe 1 2007/08 different in NRW GER 2007-09-16
RcRownchangeKK*chgGame
 2222 2053 1.00 1 0.72 25 18.00 
  Lytchak, Boris 2222 GER1.0010.722518.00 

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)
 
 12.International Neckar-Open A Deizisau GER 2008-03-20
RcRownchangeKK*chgGame
 2033 2051 2.50 8 -1.71 25 -42.75 
  Vatter, Hans-Joachim f2323 GER0.001-0.1725-4.25 
  Barthel, Ansgar 2245 GER0.001-0.2525-6.25 
  Kopmann, Jens 1951 GER0.501-0.1425-3.50 
  Meier, Peter 1769 GER0.001-0.8425-21.00 
  Steinhart, Matthias 1839 GER1.0010.23255.75 
  Van Der Linde, Maurits 2213 NED0.001-0.2925-7.25 
  Schwertler, Philipp 1943 GER0.501-0.1525-3.75 
  Klaus, Daniel 1982 GER0.501-0.1025-2.50 

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)
 
NOTE: K factor changed
 23. Ruhrhalbinsel Open Essen GER 2008-05-21
RcRownchangeKK*chgGame
 2223 2051 1.50 4 0.36 15 5.40 
  Straeter, Timo f2326 GER0.001-0.1715-2.55 
  Villwock, Martin 2204 GER1.0010.701510.50 
  Litwak, Aleksej f2292 GER0.001-0.2015-3.00 
  Soueid, Thomas 2071 GER0.5010.03150.45 

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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