Spectral Stats - Dota 2 Asia Championships 2018 LAN - Heroes - Counters

Explain this to me

The page shows a hero's winrates against certain enemies, as well as winrate advantage (difference in winrate compared to overall value). Higher rank and winrate mean opponent is easier for the hero, higher R-Rank means opponent is picked often and is less effective against the hero.

	Hero	Matches	Winrate
	Night Stalker	8	37.50%

Remove low matches (1) Only positive winrate diff

Opponent	Rank	Rev-Rank	Winrate	Advantage	Matches	Won	Lost
Witch Doctor	100.00	36.67	66.67%	29.17%	3	2	1
Earthshaker	96.67	33.33	100.00%	62.50%	1	1	0
Queen of Pain	96.67	33.33	100.00%	62.50%	1	1	0
Ember Spirit	96.67	33.33	100.00%	62.50%	1	1	0
Elder Titan	96.67	33.33	100.00%	62.50%	1	1	0
Lone Druid	96.67	33.33	100.00%	62.50%	1	1	0
Lycan	96.67	33.33	100.00%	62.50%	1	1	0
Nature's Prophet	96.67	33.33	100.00%	62.50%	1	1	0
Viper	96.67	33.33	100.00%	62.50%	1	1	0
Arc Warden	96.67	33.33	100.00%	62.50%	1	1	0
Sand King	96.67	33.33	100.00%	62.50%	1	1	0
Leshrac	63.33	43.33	50.00%	12.50%	2	1	1
Gyrocopter	63.33	43.33	50.00%	12.50%	2	1	1
Underlord	56.67	86.67	33.33%	-4.17%	3	1	2
Beastmaster	53.33	100.00	0.00%	-37.50%	2	0	2
Troll Warlord	50.00	83.33	0.00%	-37.50%	1	0	1
Terrorblade	46.67	100.00	0.00%	-37.50%	2	0	2
Legion Commander	43.33	83.33	0.00%	-37.50%	1	0	1
Tiny	40.00	100.00	0.00%	-37.50%	2	0	2
Tusk	40.00	100.00	0.00%	-37.50%	2	0	2
Vengeful Spirit	33.33	83.33	0.00%	-37.50%	1	0	1
Naga Siren	33.33	83.33	0.00%	-37.50%	1	0	1
Faceless Void	33.33	83.33	0.00%	-37.50%	1	0	1
Shadow Shaman	33.33	83.33	0.00%	-37.50%	1	0	1
Outworld Destroyer	33.33	83.33	0.00%	-37.50%	1	0	1
Ancient Apparition	33.33	83.33	0.00%	-37.50%	1	0	1
Shadow Fiend	33.33	83.33	0.00%	-37.50%	1	0	1
Slardar	33.33	83.33	0.00%	-37.50%	1	0	1
Warlock	33.33	83.33	0.00%	-37.50%	1	0	1
Bounty Hunter	33.33	83.33	0.00%	-37.50%	1	0	1

Dota 2 Asia Championships 2018 LAN

Dota 2 Pro Circuit major

Radiant winrate: 58.2418