Individual Calculations September 2009
 Schwarz, Oliver  Total change: -1.50  Rating chartPersonal card
 16th Vienna Chess Open Vienna AUT 2009-08-15
RcRownchangeKK*chgGame
 2177 2148 3.50 8 -0.10 15 -1.50 
  Huynh, Nhi Lang 1835 GER1.0010.14152.10 
  Demuth, Adrien f2339 FRA0.001-0.2515-3.75 
  Bisztyga, Oliver 1916 AUT1.0010.21153.15 
  Brustkern, Juergen f2279 GER0.5010.18152.70 
  Karasik, Evgeny 2268 ISR0.001-0.3415-5.10 
  Chekhlov, Aleksander f2258 LAT1.0010.65159.75 
  Heiny, Johannes 2264 AUT0.001-0.3415-5.10 
  Kopinits, Anna-Christina wm2257 AUT0.001-0.3515-5.25 

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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