Individual Calculations July 2009
 Scherer, Helmut  Total change: -20.85  Rating chartPersonal card
 Oberliga Baden Freiburg GER 2008-10-05
RcRownchangeKK*chgGame
 2253 2299 3.50 7 -0.44 15 -6.60 
  Nekrasov, Mihail m2372 UKR0.5010.10151.50 
  Pfrommer, Christoph f2355 GER0.5010.08151.20 
  Wenner, Tobias 2218 GER1.0010.39155.85 
  Golf, Ekkehard 2223 GER0.501-0.1015-1.50 
  Denoth, Mario 2182 SUI1.0010.34155.10 
  Perez, Jose Dr. 2176 SUI0.001-0.6715-10.05 
  Schloetzer, Waldemar 2245 GER0.001-0.5815-8.70 

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)
 
 N1 - R10-11 Various FRA 2009-04-04
RcRownchangeKK*chgGame
 2150 2327 0.50 2 -0.95 15 -14.25 
  Boursier, Julien 2092 FRA0.501-0.2915-4.35 
  Kerbrat, Julien 2208 FRA0.001-0.6615-9.90 

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)
 

 

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