Individual Calculations July 2009
 Umansky, Mikhail  Total change: -13.50  Rating chartPersonal card
 Landesliga Sued Bayern Bayern GER 2008-10-05
RcRownchangeKK*chgGame
 2307 2469 5.00 9 -1.35 10 -13.50 
  Safyanowsky, Mark m2306 GER0.501-0.2210-2.20 
  Bredl, Harald f2320 GER0.001-0.7010-7.00 
  Lickleder, Andreas 2244 AUT1.0010.22102.20 
  Straub,juergen, Dr. 2235 GER1.0010.21102.10 
  Teske, Henrik g2513 GER0.001-0.4410-4.40 
  Unger, Michael 2179 GER1.0010.16101.60 
  Hausner, Ivan m2392 CZE0.001-0.6110-6.10 
  Dirr, Ulrich f2274 GER1.0010.25102.50 
  Riediger, Martin f2304 GER0.501-0.2210-2.20 

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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