Just for your info, here you can find the 2013 calendar with only one race pending to be anounced:
01. 2013 FORMULA 1 ROLEX AUSTRALIAN GRAND PRIX (Melbourne) 15 - 17 Mar
02. 2013 FORMULA 1 PETRONAS MALAYSIA GRAND PRIX (Kuala Lumpur) 22 - 24 Mar
03. 2013 FORMULA 1 UBS CHINESE GRAND PRIX (Shanghai) 12 - 14 Apr
04. 2013 FORMULA 1 GULF AIR BAHRAIN GRAND PRIX (Sakhir) 19 - 21 Apr
05. FORMULA 1 GRAN PREMIO DE ESPAÑA 2013 (Catalunya) 10 - 12 May
06. FORMULA 1 GRAND PRIX DE MONACO 2013 (Monte Carlo) 23 - 26 May
07. FORMULA 1 GRAND PRIX DU CANADA 2013 (Montréal) 07 - 09 Jun
08. 2013 FORMULA 1 BRITISH GRAND PRIX (Silverstone) 28 - 30 Jun
09. FORMULA 1 GROSSER PREIS VON DEUTSCHLAND 2013 (Nürburgring) 05 - 07 Jul
10. TBA (TBA) * 19 - 21 Jul
11. FORMULA 1 MAGYAR NAGYDÍJ 2013 (Budapest) 26 - 28 Jul
12. 2013 FORMULA 1 SHELL BELGIAN GRAND PRIX (Spa-Francorchamps) 23 - 25 Aug
13. FORMULA 1 GRAN PREMIO D'ITALIA 2013 (Monza) 06 - 08 Sep
14. 2013 FORMULA 1 SINGAPORE GRAND PRIX (Singapore) 20 - 22 Sep
15. 2013 FORMULA 1 KOREAN GRAND PRIX (Yeongam) 04 - 06 Oct
16. 2013 FORMULA 1 JAPANESE GRAND PRIX (Suzuka) 11 - 13 Oct
17. 2013 FORMULA 1 AIRTEL INDIAN GRAND PRIX (New Delhi) 25 - 27 Oct
18. 2013 FORMULA 1 ETIHAD AIRWAYS ABU DHABI GRAND PRIX (Yas Marina) 01 - 03 Nov
19. 2013 FORMULA 1 UNITED STATES GRAND PRIX (Austin) 15 - 17 Nov
20. FORMULA 1 GRANDE PRÊMIO DO BRASIL 2013 (São Paulo) 22 - 24 Nov