Individual Calculations October 2012
 Salim-Moussa, Seydi  Total change: -36.90  Rating chartPersonal card
 40th World Chess Olympiad-Women Istanbul TUR 2012-08-28
RcRownchangeKK*chgGame
 1852 1806 1.00 5 -1.23 30 -36.90 
  Narva, Regina R. wf2042 EST0.001-0.2030-6.00 
  Meyer, Marany wm2117 NZL0.001-0.1430-4.20 
  Abdi, Zineb Dina wc1899 ALG0.001-0.3730-11.10 
  Hearne, Sarah-Jane wc1565 IRL0.501-0.3030-9.00 
  Abdulzahra, Sali Abbas wf1638 IRQ0.501-0.2230-6.60 

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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