Individual Calculations January 2009
 Welz, Peter, Dr.  Total change: 27.00  Rating chartPersonal card
 Deutsche Senioren Mannschaftsmeisterschaft Berlin GER 2008-08-31
RcRownchangeKK*chgGame
 2168 2169 4.00 7 0.50 15 7.50 
  Bakhmatov, Eduard f2340 GER0.001-0.2715-4.05 
  Boehm, Eckart, Dr. 2150 GER1.0010.47157.05 
  Luetje, Juergen 2153 GER0.001-0.5215-7.80 
  Mueller, Manfred 2116 GER1.0010.43156.45 
  Neumann, Horst 1976 GER1.0010.25153.75 
  Villing, Dieter 2152 GER0.001-0.5215-7.80 
  Pape, Manfred 2286 GER1.0010.66159.90 

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)
 
 19.Internationales Gocher Open Goch GER 2008-10-09
RcRownchangeKK*chgGame
 2082 2205 4.50 7 -0.06 15 -0.90 
  Floeren, Philipp 1864 GER1.0010.12151.80 
  Coenen, Siegfried 2008 GER1.0010.25153.75 
  Souleidis, Georgios m2440 GRE0.5010.29154.35 
  Krebbers, Wilfried 2116 GER0.501-0.1215-1.80 
  Harff, Marcel 2178 GER0.501-0.0415-0.60 
  Versteeg, Cees 2003 NED0.001-0.7615-11.40 
  Bondarchuk, Vadim 1966 GER1.0010.20153.00 

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)
 
 10.Waldschach-Cup Gotha GER 2008-11-05
RcRownchangeKK*chgGame
 2067 2205 6.00 7 1.36 15 20.40 
  Zimmer, Frank, Dr. 1855 GER1.0010.11151.65 
  Manger, Hans-Gerald 2014 GER0.501-0.2515-3.75 
  Kuenne, Lutz Dieter, Dr. 1855 GER1.0010.11151.65 
  Schmitz, Andreas Arnold c2066 GER1.0010.31154.65 
  Haase, Reinhard 2149 GER1.0010.42156.30 
  Sobolevsky, Leonid m2303 UKR1.0010.63159.45 
  Raetsch, Heinz 2230 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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