One of my New Year's resolutions for 2013 is not to complain about my on the mat performance unless my four-week moving average of training frequency is 3.5 or better. This is a A-/B+ minimum standard, which I can accept. Any time my training frequency drops below this level, there is no sense in being self-critical save to say simply, "I'm not training enough."
And given my current four-week moving average of 2.75, all I have to say about tonight's effort on the tatame is: I'm not training enough.