PGN1

Collection of chess games in portable game notation format.

Size: 100 000 000 bytes
Files: 1
Average ratio: 3.921:1

Best overall by rating
Program Ver Arguments Rating
 
nanozip 0.09a -m.5g -cO -p2 7967
bsc 2.4.5 -b110t -m3f -p 1447
sbc 0.970r3 -m1 -b63 -of -ad 1176
freearc 0.60 -mex4 551
4x4 0.2a 4t 521
mcomp 2.00 -M112M -mw 504
dark 0.51 p-b118m 491
blizzard 0.24b c 100000000 393
bcm 0.05 -b120000 369
m99 2.21 -m 96m 340

Visualization of compression ratio and time 

multi-pareto frontier visualization for PGN1

Compression and decompression time symmetry

pareto frontier symmetry for PGN1
High speed
Program Ver Arguments R.S.E.
 
nanozip 0.09a -m.5g -co 3633
bsc 2.4.5 -b25 -m1f -p 2003
freearc 0.60 -mex2 1540
4x4 0.2a 4t 1372
pbzip2 1.0.5 1102
High ratio
Program Ver Arguments R.R.E.
 
nanozip 0.09a -m.5g -cO 8110
sbc 0.970r3 -m1 -b63 -of -ad 847
bsc 2.4.5 -b110t -m3 -p 482
mcomp 2.00 -M112M -mw 157
blizzard 0.24b c 100000000 146
Optimal compression
Program Ver Arguments Rating C
 
nanozip 0.09a -m.5g -cO -p2 4796
sbc 0.970r3 -m1 -b63 -of -ad 903
bsc 2.3.0 -b110t -m3 -p 856
mcomp 2.00 -M112M -mw 462
freearc 0.60 -mex4 446
Optimal decompression
Program Ver Arguments Rating D
 
nanozip 0.09a -m.5g -cO -p2 18193
bsc 2.4.5 -b110t -m3f -p 3810
sbc 0.970r3 -m1 -b63 -of -ad 1584
freearc 0.60 -mex4 688
4x4 0.2a 4t 649