Individual Calculations May 2010
 Zunker, Reinhard, Dr.  Total change: 2.25  Rating chartPersonal card
 2.Bundesliga West Germany GER 2009-10-18
RcRownchangeKK*chgGame
 2335 2186 0.00 1 -0.30 15 -4.50 
  Grimm, Sascha f2335 GER0.001-0.3015-4.50 

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)
 
 26.Hofheimer Eloturnier ER 1.Klasse Hofheim a. Taunus GER 2010-01-22
RcRownchangeKK*chgGame
 2292 2160 2.00 5 0.31 15 4.65 
  Seidel, Juergen 2059 GER1.0010.36155.40 
  Geske, Julian 2276 GER0.001-0.3415-5.10 
  Schoebel, Wolfgang f2266 GER0.5010.14152.10 
  Pirrot, Dieter m2409 GER0.5010.31154.65 
  Zude, Arno m2449 GER0.001-0.1615-2.40 

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)
 
 ChessOrg Festival 2010 Senioren Bad Woerishofen GER 2010-03-06
RcRownchangeKK*chgGame
 2011 2178 3.00 4 0.14 15 2.10 
  Birkestrand, Odd 1923 NOR1.0010.19152.85 
  Spurga, Josef 2011 GER0.501-0.2215-3.30 
  Teichmeister, Sven, Dr. 2081 AUT1.0010.37155.55 
  Mueller, Manfred 2030 GER0.501-0.2015-3.00 

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)
 

 

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