GNU overrates the holder in nearly every holding game by 2 or 3% CPW.
Yes it does -- on even-ply. In such positions 3-ply does better, usually:
The score is: White 0, Blue 1 (match to 9 points)
Move number 3: Blue to play 13
| White | 134 | ||
|---|---|---|---|
                         | |||
| Blue | 153 | ||
| Position ID: mOfgBwBwZ8oBIQ Match ID: cIksAQAACAAE | |||
Alert: doubtful move ( -0.017)
| # | Ply | Move | Equity | |
|---|---|---|---|---|
| 1 | 3 | 13/10 5/4 | -0.5708 | |
| 0.3395 0.0654 0.0015 - 0.6605 0.1280 0.0055 | ||||
| 2 | 3 | 11/8 5/4 | -0.5722 ( -0.0013) | |
| 0.3434 0.0716 0.0016 - 0.6566 0.1421 0.0055 | ||||
| 3 | 3 | 11/7 | -0.5739 ( -0.0031) | |
| 0.3374 0.0632 0.0012 - 0.6626 0.1249 0.0044 | ||||
| 4 | 3 | 10/7 5/4 | -0.5757 ( -0.0049) | |
| 0.3445 0.0705 0.0016 - 0.6555 0.1467 0.0069 | ||||
| 5 | 3 | 13/9 | -0.5805 ( -0.0097) | |
| 0.3425 0.0715 0.0017 - 0.6575 0.1456 0.0065 | ||||
| 6 | 3 | 10/7 8/7 | -0.5818 ( -0.0109) | |
| 0.3369 0.0629 0.0011 - 0.6631 0.1259 0.0045 | ||||
| 7 | 3 | 11/8 10/9 | -0.5866 ( -0.0157) | |
| 0.3332 0.0621 0.0011 - 0.6668 0.1215 0.0039 | ||||
| • | 8 | 3 | 24/20 | -0.5881 ( -0.0173) |
| 0.3080 0.0264 0.0002 - 0.6920 0.0289 0.0007 | ||||
| 9 | 3 | 13/10 11/10 | -0.5984 ( -0.0276) | |
| 0.3319 0.0607 0.0012 - 0.6681 0.1227 0.0042 | ||||
| 10 | 3 | 13/10 8/7 | -0.6117 ( -0.0408) | |
| 0.3346 0.0684 0.0015 - 0.6654 0.1411 0.0068 | ||||
| 11 | 3 | 13/10 6/5 | -0.6189 ( -0.0480) | |
| 0.3294 0.0612 0.0013 - 0.6706 0.1280 0.0047 | ||||
| 12 | 3 | 24/23 10/7 | -0.6210 ( -0.0501) | |
| 0.3310 0.0570 0.0010 - 0.6690 0.1293 0.0045 | ||||
| 13 | 3 | 10/7 6/5 | -0.6230 ( -0.0521) | |
| 0.3302 0.0607 0.0012 - 0.6698 0.1313 0.0047 | ||||
| 14 | 3 | 10/6 | -0.6253 ( -0.0544) | |
| 0.3268 0.0618 0.0011 - 0.6732 0.1257 0.0046 | ||||
| 15 | 3 | 8/4 | -0.6306 ( -0.0597) | |
| 0.3396 0.0778 0.0019 - 0.6604 0.1653 0.0114 | ||||
| 16 | 3 | 11/10 8/5 | -0.6311 ( -0.0603) | |
| 0.3262 0.0628 0.0012 - 0.6738 0.1277 0.0048 | ||||
| 17 | 3 | 11/10 6/3 | -0.6356 ( -0.0647) | |
| 0.3282 0.0620 0.0013 - 0.6718 0.1335 0.0052 | ||||
| 18 | 3 | 24/23 13/10 | -0.6397 ( -0.0689) | |
| 0.3252 0.0566 0.0011 - 0.6748 0.1247 0.0044 | ||||
| 19 | 3 | 10/9 6/3 | -0.6416 ( -0.0708) | |
| 0.3330 0.0693 0.0016 - 0.6670 0.1521 0.0071 | ||||
| 20 | 3 | 8/7 8/5 | -0.6449 ( -0.0741) | |
| 0.3313 0.0698 0.0015 - 0.6687 0.1495 0.0075 | ||||
Same position, unlimited match
| White | 134 | ||
|---|---|---|---|
| |||
| Blue | 153 | ||
| Position ID: mOfgBwBwZ8oBIQ Match ID: cIkFAAAAAAAE | |||
Alert: doubtful move ( -0.027)
| # | Ply | Move | Equity | |
|---|---|---|---|---|
| 1 | 3 | 13/10 5/4 | -0.5609 | |
| 0.3400 0.0654 0.0014 - 0.6600 0.1276 0.0054 | ||||
| 2 | 3 | 11/8 5/4 | -0.5632 ( -0.0023) | |
| 0.3434 0.0715 0.0016 - 0.6566 0.1420 0.0054 | ||||
| 3 | 3 | 10/7 5/4 | -0.5655 ( -0.0046) | |
| 0.3454 0.0710 0.0016 - 0.6546 0.1480 0.0069 | ||||
| 4 | 3 | 11/7 | -0.5656 ( -0.0047) | |
| 0.3380 0.0636 0.0012 - 0.6620 0.1256 0.0044 | ||||
| 5 | 3 | 13/9 | -0.5714 ( -0.0106) | |
| 0.3424 0.0714 0.0017 - 0.6576 0.1453 0.0065 | ||||
| 6 | 3 | 10/7 8/7 | -0.5738 ( -0.0129) | |
| 0.3371 0.0631 0.0011 - 0.6629 0.1261 0.0046 | ||||
| 7 | 3 | 11/8 10/9 | -0.5787 ( -0.0178) | |
| 0.3335 0.0625 0.0012 - 0.6665 0.1222 0.0040 | ||||
| • | 8 | 3 | 24/20 | -0.5874 ( -0.0265) |
| 0.3080 0.0264 0.0002 - 0.6920 0.0289 0.0007 | ||||
| 9 | 3 | 13/10 11/10 | -0.5902 ( -0.0293) | |
| 0.3319 0.0608 0.0012 - 0.6681 0.1227 0.0042 | ||||
| 10 | 3 | 13/10 8/7 | -0.5937 ( -0.0328) | |
| 0.3324 0.0655 0.0014 - 0.6676 0.1342 0.0064 | ||||
| 11 | 3 | 8/4 | -0.6020 ( -0.0411) | |
| 0.3395 0.0778 0.0019 - 0.6605 0.1652 0.0113 | ||||
| 12 | 3 | 13/10 6/5 | -0.6042 ( -0.0433) | |
| 0.3293 0.0611 0.0013 - 0.6707 0.1280 0.0048 | ||||
| 13 | 3 | 10/7 6/5 | -0.6052 ( -0.0443) | |
| 0.3306 0.0610 0.0012 - 0.6694 0.1321 0.0047 | ||||
| 14 | 3 | 10/6 | -0.6070 ( -0.0461) | |
| 0.3268 0.0619 0.0011 - 0.6732 0.1260 0.0047 | ||||
| 15 | 3 | 11/10 8/5 | -0.6101 ( -0.0492) | |
| 0.3262 0.0628 0.0012 - 0.6738 0.1278 0.0048 | ||||
| 16 | 3 | 24/23 10/7 | -0.6135 ( -0.0526) | |
| 0.3292 0.0563 0.0010 - 0.6708 0.1265 0.0043 | ||||
| 17 | 3 | 11/10 6/3 | -0.6136 ( -0.0527) | |
| 0.3282 0.0621 0.0013 - 0.6718 0.1334 0.0052 | ||||
| 18 | 3 | 10/9 6/3 | -0.6167 ( -0.0558) | |
| 0.3328 0.0692 0.0016 - 0.6672 0.1517 0.0070 | ||||
| 19 | 3 | 8/7 8/5 | -0.6194 ( -0.0585) | |
| 0.3312 0.0697 0.0015 - 0.6688 0.1490 0.0074 | ||||
| 20 | 3 | 10/9 8/5 | -0.6235 ( -0.0626) | |
| 0.3307 0.0704 0.0016 - 0.6693 0.1507 0.0075 | ||||