Individual Calculations September 2010
 Buchkremer, Felix, Dr.  Total change: -17.70  Rating chartPersonal card
 Arctic Chess Challenge 2010 Tromsø NOR 2010-07-31
RcRownchangeKK*chgGame
 2132 2090 2.00 7 -1.18 15 -17.70 
  Bykhovsky, Anatoly g2487 ISR0.001-0.0815-1.20 
  Kadziolka, Beata wg2305 POL0.5010.27154.05 
  Przezdziecka, Marta wg2278 POL0.001-0.2615-3.90 
  Tocklin, Tomi 1885 FIN0.501-0.2615-3.90 
  Salvesen, Bjorn 1791 NOR1.0010.15152.25 
  Grotnes, Nils f2219 NOR0.001-0.3315-4.95 
  Monsoy, Arild 1961 NOR0.001-0.6715-10.05 

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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