Individual Calculations September 2010
 Vas, Peter  Total change: -12.30  Rating chartPersonal card
 SM-gruppen 2010 Lund SWE 2010-07-03
RcRownchangeKK*chgGame
 2453 2305 2.00 9 -0.82 15 -12.30 
  Abdollahzadeh Sani, Arash 2143 IRI0.501-0.2115-3.15 
  Eriksson, Anders f2311 SWE0.001-0.4915-7.35 
  Hector, Jonny g2584 SWE0.001-0.1615-2.40 
  Grandelius, Nils m2505 SWE0.001-0.2415-3.60 
  Tikkanen, Hans m2469 SWE1.0010.721510.80 
  Brynell, Stellan g2495 SWE0.001-0.2515-3.75 
  Berg, Emanuel g2612 SWE0.001-0.1415-2.10 
  Hillarp Persson, Tiger g2538 SWE0.001-0.2115-3.15 
  Semcesen, Daniel m2420 SWE0.5010.16152.40 

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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