Individual Calculations May 2011
 Raygrotzki, Norbert  Total change: -18.15  Rating chartPersonal card
 Nationale Interclubs 2010-2011 Various BEL 2010-09-26
RcRownchangeKK*chgGame
 1957 1996 4.00 7 0.18 15 2.70 
  Eid, F. Yousif 2080 PLE1.0010.62159.30 
  Di Cosmo, Jonathan 2034 BEL0.001-0.4515-6.75 
  Indemans, Rudi 1867 BEL0.501-0.1715-2.55 
  Herzet, Serge 1757 BEL1.0010.20153.00 
  Van Hul, Chris 2096 BEL1.0010.64159.60 
  Lenaerts, Lennert 1770 BEL0.501-0.2915-4.35 
  Wettach, Michel 2092 BEL0.001-0.3715-5.55 

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)
 
 Bezirks-EInzelmeisterschaft Emscher-Lippe Oberhausen GER 2011-03-01
RcRownchangeKK*chgGame
 2102 1998 0.50 3 -0.57 15 -8.55 
  Soehnchen, Andreas 2093 GER0.5010.13151.95 
  Matzat, Andre 2075 GER0.001-0.3915-5.85 
  Ciornei, Dragos 2137 GER0.001-0.3115-4.65 

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)
 
 RAMADA Cup Kassel Gruppe B Kassel GER 2011-04-08
RcRownchangeKK*chgGame
 1939 1998 1.50 4 -0.82 15 -12.30 
  Raasch, Peter 1909 GER0.501-0.1215-1.80 
  Kuenstler, Siegfried 1894 GER0.001-0.6415-9.60 
  Austein, Hartmut 2012 GER0.001-0.4815-7.20 
  Staehrfeldt, Philipp 1939 GER1.0010.42156.30 

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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