Observed target KO or switch rate is upstream p: the fraction of relevant encounters where the target was knocked out or switched out. Standard error is upstream d. The conservative score is p − 4d. These ladder observations do not prove a set-specific counter.
How to read this table
Use encounter count and standard error to judge the sample. Damage estimates below use inferred sets and remain separate from the observed ladder metric.
#
Checker
Encounters
Conservative score
Target KO or switch rate
01
Lunala
PsychicGhost
OFFENSIVE CHECK
View matchup
191.432
82.3%
Standard error 4.71 points
▾
252+ SpA Lunala Moongeist Beam vs. 252 HP / 252+ SpD Skeledirge: 324-384 (78.6 - 93.2%) -- guaranteed 2HKO
02
Tyranitar
RockDark
OFFENSIVE CHECK
View matchup
37.07
85.3%
Standard error 5.82 points
▾
252+ Atk Tyranitar Stone Edge vs. 252 HP / 0 Def Skeledirge: 368-434 (89.3 - 105.3%) -- 31.3% chance to OHKO (68.8% chance to OHKO after sandstorm damage)
03
Kyogre
Water
DEFENSIVE CHECK
View matchup
488.335
74.4%
Standard error 3.41 points
▾
252+ SpA Skeledirge Shadow Ball vs. 252 HP / 252+ SpD Kyogre: 73-87 (18 - 21.5%) -- possible 5HKO
04
Eternatus
PoisonDragon
OFFENSIVE CHECK
View matchup
167.118
77.6%
Standard error 5.52 points
▾
252+ SpA Eternatus Meteor Beam vs. 252 HP / 252+ SpD Unaware Skeledirge: 270-318 (65.5 - 77.1%) -- guaranteed 2HKO
05
Arceus-Ghost
Ghost
DEFENSIVE CHECK
View matchup
20.071
81.3%
Standard error 8.70 points
▾
252+ SpA Skeledirge Shadow Ball vs. 252 HP / 252+ SpD Arceus-Ghost: 164-194 (36.9 - 43.6%) -- guaranteed 3HKO
06
Ho-Oh
FireFlying
DEFENSIVE CHECK
View matchup
483.469
58.2%
Standard error 3.81 points
▾
252+ SpA Skeledirge Shadow Ball vs. 252 HP / 252+ SpD Ho-Oh: 67-81 (16.1 - 19.4%) -- possible 6HKO
07
Giratina-Origin
GhostDragon
DEFENSIVE CHECK
View matchup
97.067
72.2%
Standard error 7.66 points
▾
252+ SpA Skeledirge Shadow Ball vs. 252 HP / 252+ SpD Giratina-Origin: 186-218 (36.9 - 43.2%) -- guaranteed 3HKO
08
Arceus-Water
Water
DEFENSIVE CHECK
View matchup
46.782
75.4%
Standard error 8.82 points
▾
252+ SpA Skeledirge Shadow Ball vs. 252 HP / 252+ SpD Arceus-Water: 82-97 (18.4 - 21.8%) -- possible 5HKO
09
Ursaluna
GroundNormal
OFFENSIVE CHECK
View matchup
26.513
73.4%
Standard error 8.59 points
▾
252+ Atk Ursaluna Headlong Rush vs. 252 HP / 0 Def Skeledirge: 456-536 (110.6 - 130%) -- guaranteed OHKO
10
Arceus-Ground
Ground
DEFENSIVE CHECK
View matchup
46.905
73.6%
Standard error 9.05 points
▾
252+ SpA Skeledirge Torch Song vs. 252 HP / 252+ SpD Arceus-Ground: 82-97 (18.4 - 21.8%) -- possible 5HKO
11
Ting-Lu
DarkGround
DEFENSIVE CHECK
View matchup
20.713
69.1%
Standard error 10.15 points
▾
252+ SpA Skeledirge Alluring Voice vs. 252 HP / 252+ SpD Vessel of Ruin Ting-Lu: 106-126 (20.6 - 24.5%) -- possible 6HKO
12
Necrozma-Dusk-Mane
PsychicSteel
SOFT CHECK
View matchup
270.3
47.6%
Standard error 5.21 points
▾
0- Atk Necrozma-Dusk-Mane Earthquake vs. 252 HP / 0 Def Skeledirge: 192-228 (46.6 - 55.3%) -- 71.9% chance to 2HKO
13
Garganacl
Rock
DEFENSIVE CHECK
View matchup
52.058
64.0%
Standard error 9.40 points
▾
252+ SpA Skeledirge Earth Power vs. 252 HP / 252+ SpD Garganacl: 148-176 (36.6 - 43.5%) -- 99.1% chance to 3HKO after Leftovers recovery
14
Glimmora
RockPoison
OFFENSIVE CHECK
View matchup
21.079
62.4%
Standard error 10.55 points
▾
0- SpA Glimmora Power Gem vs. 252 HP / 252+ SpD Skeledirge: 168-200 (40.7 - 48.5%) -- guaranteed 3HKO
15
Arceus-Electric
Electric
DEFENSIVE CHECK
View matchup
22.924
59.1%
Standard error 10.27 points
▾
252+ SpA Skeledirge Earth Power vs. 252 HP / 252+ SpD Arceus-Electric: 124-146 (27.9 - 32.8%) -- guaranteed 4HKO
16
Koraidon
FightingDragon
SOFT CHECK
View matchup
645.937
29.0%
Standard error 3.08 points
▾
252+ Atk Orichalcum Pulse Koraidon Outrage vs. 252 HP / 0 Def Skeledirge: 295-348 (71.6 - 84.4%) -- guaranteed 2HKO
17
Arceus-Fairy
Fairy
SOFT CHECK
View matchup
67.839
49.9%
Standard error 8.55 points
▾
252+ SpA Pixie Plate Arceus-Fairy Judgment vs. 252 HP / 252+ SpD Skeledirge: 88-104 (21.3 - 25.2%) -- 0.1% chance to 4HKO
18
Arceus
Normal
SOFT CHECK
View matchup
194.138
39.0%
Standard error 6.00 points
▾
252+ Atk Arceus Earthquake vs. 252 HP / 0 Def Skeledirge: 226-268 (54.8 - 65%) -- guaranteed 2HKO
19
Skeledirge
FireGhost
SOFT CHECK
View matchup
64.653
46.9%
Standard error 8.64 points
▾
252+ SpA Skeledirge Shadow Ball vs. 252 HP / 252+ SpD Skeledirge: 222-264 (53.8 - 64%) -- guaranteed 2HKO
20
Calyrex-Ice
PsychicIce
SOFT CHECK
View matchup
180.071
33.7%
Standard error 6.03 points
▾
252+ Atk Calyrex-Ice High Horsepower vs. 252 HP / 0 Def Skeledirge: 272-322 (66 - 78.1%) -- guaranteed 2HKO
21
Alomomola
Water
SOFT CHECK
View matchup
28.245
45.3%
Standard error 9.37 points
▾
252+ Atk Alomomola Flip Turn vs. 252 HP / 0 Def Skeledirge: 152-180 (36.8 - 43.6%) -- guaranteed 3HKO
22
Terapagos
Normal
SOFT CHECK
View matchup
56.047
40.9%
Standard error 9.28 points
▾
0- SpA Terapagos Earth Power vs. 252 HP / 252+ SpD Skeledirge: 72-86 (17.4 - 20.8%) -- possible 5HKO
23
Zacian-Crowned
FairySteel
SOFT CHECK
View matchup
378.758
16.2%
Standard error 3.26 points
▾
252+ Atk Zacian-Crowned Crunch vs. 252 HP / 0 Def Unaware Skeledirge: 214-252 (51.9 - 61.1%) -- guaranteed 2HKO
24
Blissey
Normal
SOFT CHECK
View matchup
85.365
31.3%
Standard error 7.51 points
▾
0- SpA Blissey Shadow Ball vs. 252 HP / 252+ SpD Skeledirge: 72-86 (17.4 - 20.8%) -- possible 5HKO
25
Gliscor
GroundFlying
SOFT CHECK
View matchup
148.954
22.5%
Standard error 5.77 points
▾
252+ Atk Gliscor Earthquake vs. 252 HP / 0 Def Skeledirge: 288-342 (69.9 - 83%) -- guaranteed 2HKO
26
Corviknight
FlyingSteel
SOFT CHECK
View matchup
65.772
3.1%
Standard error 2.15 points
▾
252+ Atk Corviknight Brave Bird vs. 252 HP / 0 Def Skeledirge: 165-195 (40 - 47.3%) -- guaranteed 3HKO
27
Hatterene
PsychicFairy
SOFT CHECK
View matchup
21.012
15.7%
Standard error 7.94 points
▾
252+ SpA Hatterene Psychic Noise vs. 252 HP / 252+ SpD Skeledirge: 121-144 (29.3 - 34.9%) -- 13.2% chance to 3HKO
Ranked #28 with 4.95% usage. Sorted by conservative score.