Individual Calculations July 2008
 Braun, Christian  Total change: 12.15  Rating chartPersonal card
 2e ENCI Limburg Open Maastricht NED 2008-05-09
RcRownchangeKK*chgGame
 2209 2322 5.00 7 0.54 15 8.10 
  Goudriaan, Etienne 2117 NED1.0010.24153.60 
  Epishin, Vladimir g2566 RUS0.001-0.2015-3.00 
  Memarian, Milad 1972 IRI1.0010.11151.65 
  Lenhardt, Manfred 2156 GER1.0010.28154.20 
  Hamblok, Roel 2088 BEL1.0010.21153.15 
  Van Oosterom, Chiel m2399 NED0.001-0.3915-5.85 
  Miesen, Fabian 2165 NED1.0010.29154.35 

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)
 
 Deutsche Amateurmeisterschaft Gruppe A Magdeburg GER 2008-05-22
RcRownchangeKK*chgGame
 2217 2322 3.50 5 0.27 15 4.05 
  Frombach, Ralf 2208 GER0.501-0.1615-2.40 
  Oppitz, Peter c2197 GER1.0010.33154.95 
  Niesel, Matthias 2242 GER0.501-0.1115-1.65 
  Gregor, George 2245 GER1.0010.39155.85 
  Hoffmeister, Frank, Dr. 2192 GER0.501-0.1815-2.70 

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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