libreblackjack/players/check.md

Case	Expected	Result	Error	Status
Internal player	-0.0065	-0.0075415	0.00348656	ok
Always stand	-0.150	-0.15393	0.00941969	ok
No-bust strategy	-0.075	-0.077645	0.00944109	ok
Mimic the dealer	-0.055	-0.063785	0.00926715	ok