The machine seems to be tal.chess.com that you are logging into via https.
It may be that your machine is arbitrarily selecting port 2745 as the outbound port, which is what port Bagle/Beagle used back in 2004. Look for bbeagle.exe or d3dupdate.exe on your system or in the \run registry key.
I receive pop-ups from F-secure claiming that malware is comming from ip: 67.201.34.169. If i enter this ip in IE it sends me to chess.com. It's Bagle.C on port 2745.
Is this a local problem?