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Add continuation history 5

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Original patch passed STC:
http://tests.stockfishchess.org/tests/view/5c7439ff0ebc5925cffd3e64
LLR: 2.95 (-2.94,2.94) [0.50,4.50]
Total: 26348 W: 5926 L: 5632 D: 14790

and LTC:
http://tests.stockfishchess.org/tests/view/5c745a8b0ebc5925cffd41a8
LLR: 2.95 (-2.94,2.94) [0.00,3.50]
Total: 198411 W: 33238 L: 32510 D: 132663

But had undefined behavior.
After fixing (thx to @vondele )

passed LTC:
http://tests.stockfishchess.org/tests/view/5c763c7c0ebc5925cffd5de2
LLR: 2.95 (-2.94,2.94) [0.00,3.50]
Total: 112253 W: 18711 L: 18225 D: 75317

bench 3049229
This commit is contained in:
Vizvezdenec
2019-02-27 23:25:12 +03:00
committed by Marco Costalba
parent 82ff04b992
commit c2fb0ff720
2 changed files with 12 additions and 7 deletions
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3
src/movepick.cpp
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@@ -114,7 +114,8 @@ void MovePicker::score() {
m.value = (*mainHistory)[pos.side_to_move()][from_to(m)]
+ (*continuationHistory[0])[pos.moved_piece(m)][to_sq(m)]
+ (*continuationHistory[1])[pos.moved_piece(m)][to_sq(m)]
+ (*continuationHistory[3])[pos.moved_piece(m)][to_sq(m)];
+ (*continuationHistory[3])[pos.moved_piece(m)][to_sq(m)]
+ (*continuationHistory[5])[pos.moved_piece(m)][to_sq(m)] / 2;
else // Type == EVASIONS
{