9
(20) C4
15 sec.
(28) D4
120 sec.
(21) C5
20 sec.
(29) D5
150 sec.
(22)) C6
25 sec.
(30) D6
180 sec.
(23) C7
30 sec.
(31) D7
210 sec.
(24) C8
45 sec.
(32) D8
240 sec.
Fixed Depth Level (E1 - F5) :
These levels have fixed computing depth, there is no time limit and the computer
will go on calculating up to the depth selected. These levels are important for
analysis purpose.
Level
Search
Level
Search
per halfmove
per halfmove
(33) E1
1 ply
(41) F1
9
ply
(34) E2
2 ply
(42) F2
10 ply
(35) E3
3 ply
(43) F3
11 ply
(36) E4
4 ply
(44) F4
12 ply
(37) E5
5 ply
(45) F5
infinite
(38) E6
6 ply
(39) E7
7 ply
(40) E8
8 ply
Level F5
is an infinite level, the computer will normally go on thinking until you
press the GO key.
It will only show a move unless:
−
it has a "book" move available,
−
it runs out of memory for its analysis of the position or
−
it completes the analysis by finding a forced mate.
Easy Level (G1-G8, F6 - F8) :
The Easy levels are especially for beginners. On these levels the computer restricts
its search. It deliberately plays weaker, like a human beginner, for whom the
computer's depth search is limited to 1 ply search with various specified capture
depth searches.
Level
Search per move
(46) G1 1 ply 1 ply capture
(47) G2 1 ply 2 ply capture
(48) G3 1 ply 3 ply capture
Содержание OPAL II
Страница 1: ...1 NOVAG OPAL II INSTRUCTION...