Individual Calculations September 2009
 Steiner, Adam  Total change: 14.10  Rating chartPersonal card
 16th Vienna Chess Open Vienna AUT 2009-08-15
RcRownchangeKK*chgGame
 2215 2177 4.50 8 0.94 15 14.10 
  Swanidze, Ilia 1939 GEO1.0010.20153.00 
  Vyskocil, Neklan f2347 CZE0.001-0.2815-4.20 
  Beckhuis, Gernod f2327 GER1.0010.701510.50 
  Waldmann, Hans-Joachim 2324 GER0.5010.20153.00 
  Karasik, Evgeny 2268 ISR0.001-0.3815-5.70 
  Van Der Heijden, Ton 2269 NED0.001-0.3715-5.55 
  Fischer, Thomas 1948 GER1.0010.21153.15 
  Kersten, Uwe f2294 GER1.0010.66159.90 

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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