Games For Analysis

So, I'm kind of obsessed with this 6-Value strategy game.

Here are a few games I played tonight... anyone want to help me take a look at these games? In particular, I'm interested in knowing the following:

1) In which round was the game ultimately decided?
2) Were there any mistakes in the games, or was the decision purely based on a "guess" scenario?
3) Did any players miss a forced victory by misplaying?

Here are the games... 3 wins, 2 losses. Scores after each round on the right with Final Scores in bold.

Pot	Opp.	Me		Me	Opp.
4	4	5		13	0
6	3	3		13	0
3	6	1		13	22
1	5	2		13	30
5	2	6		26	30
2	1	4		33	30
5	3	3		0	0
2	6	2		0	21
4	2	5		11	21
1	1	4		17	21
3	5	1		17	30
6	4	6		33	30
2	6	1		0	9
4	5	4		0	22
3	3	2		0	30
6	1	6		13	30
5	2	5		25	30
1	4	3		25	38
5	6	4		0	15
4	4	3		0	26
6	5	5		0	26
1	1	6		24	26
3	3	1		24	33
2	2	2		24	33
2	5	1		0	8
3	6	5		0	22
6	3	6		15	22
4	4	4		15	22
5	1	3		36	22
1	2	2		36	22