Individual Calculations January 2009
 Spiess, Gunter  Total change: 5.90  Rating chartPersonal card
 Einsiedler Brauhauscup Chemnitz GER 2008-10-02
RcRownchangeKK*chgGame
 2350 2399 4.00 6 0.68 10 6.80 
  Molzahn, Norbert 2094 GER1.0010.14101.40 
  Wiedersich, Jens 2140 GER1.0010.18101.80 
  Ovsejevitsch, Sergei g2570 UKR0.5010.23102.30 
  Okhotnik, Vladimir m2445 FRA0.5010.06100.60 
  Natsidis, Christoph 2304 GER0.501-0.1310-1.30 
  Sumets, Andrey g2545 UKR0.5010.20102.00 

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)
 
 25.offene Stadtmeisterschaft Doebeln GER 2008-10-30
RcRownchangeKK*chgGame
 2096 2399 5.00 6 -0.09 10 -0.90 
  Fiedler, Frank 2049 GER1.0010.11101.10 
  Witt, Ronald 2076 GER0.501-0.3710-3.70 
  Mueller, Lutz 2081 GER1.0010.13101.30 
  Schmitz, Andreas Arnold c2066 GER1.0010.12101.20 
  Manitz, Tilo 2254 GER0.501-0.1910-1.90 
  Schmitz, Manuela wf2049 GER1.0010.11101.10 

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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