Individual Calculations May 2011
 Raykhman, Alexander  Total change: 6.90  Rating chartPersonal card
 2.Bundesliga Ost Germany GER 2010-10-10
RcRownchangeKK*chgGame
 2349 2389 2.50 5 -0.27 15 -4.05 
  Unzicker, Ferdinand Dr. 2330 GER0.501-0.0815-1.20 
  Heidrich, Manfred f2316 GER0.501-0.1015-1.50 
  Boehnisch, Manfred f2301 GER0.501-0.1215-1.80 
  Cech, Pavel m2410 CZE1.0010.53157.95 
  Mueller, Matthias m2387 GER0.001-0.5015-7.50 

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)
 
 15.Internat.Neckar-Open 2011 Gruppe A Deizisau GER 2011-04-21
RcRownchangeKK*chgGame
 2261 2372 6.50 9 0.73 15 10.95 
  Frey, Werner 2066 GER1.0010.14152.10 
  Meessen, Max 2162 GER1.0010.23153.45 
  Simon, Roland 2135 GER1.0010.20153.00 
  Braun, Arik g2542 GER0.001-0.2815-4.20 
  Priebe, Jan 2244 GER0.501-0.1715-2.55 
  Bracker, Arne 2242 GER1.0010.32154.80 
  Bindrich, Falko g2523 GER0.001-0.3015-4.50 
  Hoolt, Sarah wm2227 GER1.0010.31154.65 
  Seps, Monika wm2205 SUI1.0010.28154.20 

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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