Finally A Win In An Even Game

[hyperpape]

Tapir, I found both approaches using the original four moves. I assume Ed found the same, but used the more common formation to get bigger, more significant numbers.

[daniel_the_smith]

The high approach definitely feels good to me in this position, but I think Joaz is explaining too much with it. I would be shocked to find that at pro level, the high approach was worth 5 points more than the low approach (2 would be believable). In games where groups needlessly die, this is NOT the low-hanging fruit.

[EdLee]

hyperpape, interesting suggestions. Here are the results:

$$B
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$$ | . . . X . . . . . , . . . . . X . . . |
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$$ | . . a b . . . . . . . . . . . . . . . |
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$$ | . . . O . . . . . . . . . . . O . . . |
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$$ -----------------------------------------

Click Here To Show Diagram Code

[go]$$B
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$$ | . . . X . . . . . , . . . . . X . . . |
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$$ | . . a b . . . . . . . . . . . . . . . |
$$ | . . . , . . . . . , . . . . . , . . . |
$$ | . . . O . . . . . . . . . . . O . . . |
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$$ -----------------------------------------[/go]

Code: Select all

                   (a) Low approach            (b) High approach
1952 - 2002:         6 pro games                14 pro games
Since 1960:          4 pro games                 4 pro games
Since 1990:          2 pro games                 2 pro games