函数回调

Items in their inventory when the game ended, across 12 games.

Item	Games	Of all games	Win rate
Blink Dagger	9	75.0%	33.3%
Glimmer Cape	6	50.0%	33.3%
Aether Lens	6	50.0%	33.3%
Wind Lace	6	50.0%	16.7%
Arcane Boots	4	33.3%	50.0%
Tranquil Boots	4	33.3%	0.0%
Aghanim's Scepter	3	25.0%	33.3%
Point Booster	3	25.0%	33.3%
Observer Ward	3	25.0%	33.3%
Blade Mail	2	16.7%	50.0%
Staff of Wizardry	2	16.7%	50.0%
Phase Boots	2	16.7%	50.0%
Sentry Ward	2	16.7%	0.0%
Magic Wand	1	8.3%	100.0%
Reaver	1	8.3%	100.0%
Lotus Orb	1	8.3%	0.0%
Guardian Greaves	1	8.3%	0.0%
Hand of Midas	1	8.3%	0.0%
Hurricane Pike	1	8.3%	0.0%
Orchid Malevolence	1	8.3%	0.0%
Black King Bar	1	8.3%	0.0%
Power Treads	1	8.3%	0.0%
Essence Distiller	1	8.3%	0.0%
Observer and Sentry Wards	1	8.3%	0.0%
Smoke of Deceit	1	8.3%	0.0%
Ghost Scepter	1	8.3%	0.0%
Ogre Axe	1	8.3%	0.0%
Urn of Shadows	1	8.3%	0.0%
Splintmail	1	8.3%	0.0%
Broadsword	1	8.3%	0.0%