[Mick]

'20 implies he graduated, which he did not.

I haven't seen that to be a strict rule.  Writers often refer to university undergrads by their (social) class year in this way.

Haven't seen Tiger woods ('98) or John McEnroe ('81) referred to as such, but maybe I haven't looked hard enough.

[Mick]

'20 implies he graduated, which he did not.

I haven't seen that to be a strict rule.  Writers often refer to university undergrads by their (social) class year in this way.

Haven't seen Tiger woods ('98) or John McEnroe ('81) referred to as such, but maybe I haven't looked hard enough.