Individual Calculations October 2008
 Fruebing, Stefan  Total change: -15.90  Rating chartPersonal card
 Czech Open 2008 A - Chladek & Tintera Open Pardubice CZE 2008-07-18
RcRownchangeKK*chgGame
 2188 2323 5.00 9 -1.06 15 -15.90 
  Sisak, Richard 2069 CZE0.501-0.3115-4.65 
  Shusterman, Mark 2115 ISR0.501-0.2715-4.05 
  Ni, Viktorija wf2129 LAT1.0010.25153.75 
  Potapov, Alexander g2451 RUS0.001-0.3315-4.95 
  Mordechai, Hanan 2072 ISR0.501-0.3115-4.65 
  Mueller, Reinhold 2213 GER0.001-0.6515-9.75 
  Kalajzic, Ivan 2228 CRO0.501-0.1315-1.95 
  Beil, Martin 2208 CZE1.0010.34155.10 
  Vesely, Libor 2211 CZE1.0010.35155.25 

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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