Reliability ranks observed matchups; KO rate is how often the checker knocked out or forced out the target. “Checker faints” reports the checker's own observed death rate. Categories use matchup reliability plus offensive and defensive base stats.
How to read this table
Use encounter count to judge sample size. A high-reliability check with a modest KO rate can still be useful when it consistently forces switches or limits the target.
#
Checker
Encounters
Reliability
KO Rate
01
Great Tusk
GroundFighting
DEFENSIVE COUNTER
32.146
78.0%
checker faints 7.31%
▾
252+ Atk Libero Cinderace High Jump Kick vs. 252 HP / 252+ Def Great Tusk: 129-153 (29.7 - 35.2%) -- 14.8% chance to 3HKO
02
Terapagos
Normal
DEFENSIVE COUNTER
26.238
77.4%
checker faints 8.16%
▾
252+ Atk Libero Cinderace High Jump Kick vs. 252 HP / 252+ Def Terapagos: 344-408 (89.5 - 106.2%) -- 37.5% chance to OHKO
03
Zamazenta
Fighting
OFFENSIVE CHECK
98.626
76.1%
checker faints 7.36%
▾
252+ Atk Zamazenta Stone Edge vs. 252 HP / 0 Def Cinderace: 288-340 (79.1 - 93.4%) -- guaranteed 2HKO
04
Toxapex
PoisonWater
DEFENSIVE COUNTER
56.745
73.7%
checker faints 8.19%
▾
252+ Atk Libero Cinderace Sucker Punch vs. 252 HP / 252+ Def Toxapex: 63-75 (20.7 - 24.6%) -- possible 6HKO
05
Garchomp
DragonGround
OFFENSIVE CHECK
47.494
70.6%
checker faints 9.33%
▾
252+ Atk Garchomp Earthquake vs. 252 HP / 0 Def Cinderace: 456-536 (125.2 - 147.2%) -- guaranteed OHKO
06
Gliscor
GroundFlying
DEFENSIVE COUNTER
89.259
61.3%
checker faints 8.82%
▾
252+ Atk Cinderace Pyro Ball vs. 252 HP / 252+ Def Gliscor: 123-145 (34.7 - 40.9%) -- guaranteed 3HKO
07
Urshifu-Rapid-Strike
FightingWater
OFFENSIVE CHECK
21.175
58.0%
checker faints 10.73%
▾
252+ Atk Urshifu-Rapid-Strike Surging Strikes (3 hits) vs. 252 HP / 0 Def Cinderace on a critical hit: 522-618 (143.4 - 169.7%) -- guaranteed OHKO
08
Clefable
Fairy
SOFT CHECK
26.011
50.8%
checker faints 9.80%
▾
0- Atk Clefable Knock Off (97.5 BP) vs. 252 HP / 0 Def Cinderace: 60-71 (16.4 - 19.5%) -- possible 6HKO
09
Tornadus-Therian
Flying
SOFT CHECK
22.548
49.7%
checker faints 10.53%
▾
252+ SpA Tornadus-Therian Hurricane vs. 252 HP / 252+ SpD Cinderace: 153-180 (42 - 49.4%) -- guaranteed 3HKO
10
Volcarona
BugFire
SOFT CHECK
22.296
44.2%
checker faints 10.52%
▾
252+ SpA Volcarona Hidden Power Ground vs. 252 HP / 252+ SpD Cinderace: 128-152 (35.1 - 41.7%) -- guaranteed 3HKO
11
Kyurem
DragonIce
SOFT CHECK
50.071
42.3%
checker faints 9.85%
▾
252+ SpA Kyurem Earth Power vs. 252 HP / 252+ SpD Cinderace: 188-222 (51.6 - 60.9%) -- guaranteed 2HKO
12
Iron Valiant
FairyFighting
SOFT CHECK
26.656
40.0%
checker faints 9.49%
▾
252+ Atk Iron Valiant Close Combat vs. 252 HP / 0 Def Cinderace: 273-322 (75 - 88.4%) -- guaranteed 2HKO
13
Kingambit
DarkSteel
SOFT CHECK
48.64
39.6%
checker faints 9.74%
▾
252+ Atk Black Glasses Kingambit Knock Off (97.5 BP) vs. 252 HP / 0 Def Cinderace: 273-322 (75 - 88.4%) -- guaranteed 2HKO
14
Landorus-Therian
GroundFlying
SOFT CHECK
116.471
39.3%
checker faints 7.72%
▾
252+ Atk Landorus-Therian Earthquake vs. 252 HP / 0 Def Cinderace: 492-582 (135.1 - 159.8%) -- guaranteed OHKO
15
Tapu Lele
PsychicFairy
SOFT CHECK
41.519
37.9%
checker faints 10.29%
▾
252+ SpA Tapu Lele Future Sight vs. 252 HP / 252+ SpD Cinderace in Psychic Terrain: 243-286 (66.7 - 78.5%) -- guaranteed 2HKO
16
Zapdos
ElectricFlying
SOFT CHECK
81.948
30.7%
checker faints 8.65%
▾
252+ SpA Zapdos Hurricane vs. 252 HP / 252+ SpD Cinderace: 166-196 (45.6 - 53.8%) -- 44.9% chance to 2HKO
17
Melmetal
Steel
SOFT CHECK
20.051
28.1%
checker faints 10.04%
▾
252+ Atk Melmetal Earthquake vs. 252 HP / 0 Def Cinderace: 328-386 (90.1 - 106%) -- 37.5% chance to OHKO
18
Ogerpon-Wellspring
GrassWater
SOFT CHECK
46.402
26.3%
checker faints 9.13%
▾
252+ Atk Wellspring Mask Ogerpon-Wellspring Ivy Cudgel vs. 252 HP / 0 Def Cinderace: 516-608 (141.7 - 167%) -- guaranteed OHKO
19
Alomomola
Water
SOFT CHECK
231.396
23.0%
checker faints 4.72%
▾
252+ Atk Alomomola Flip Turn vs. 252 HP / 0 Def Cinderace: 188-224 (51.6 - 61.5%) -- guaranteed 2HKO
20
Gholdengo
SteelGhost
SOFT CHECK
163.91
19.9%
checker faints 5.35%
▾
252+ SpA Gholdengo Shadow Ball vs. 252 HP / 252+ SpD Cinderace: 127-150 (34.8 - 41.2%) -- guaranteed 3HKO
21
Scizor-Mega
BugSteel
SOFT CHECK
53.578
19.3%
checker faints 7.58%
▾
252+ Atk Scizor-Mega Close Combat vs. 252 HP / 0 Def Cinderace: 203-239 (55.7 - 65.6%) -- guaranteed 2HKO
22
Corviknight
FlyingSteel
SOFT CHECK
67.632
8.8%
checker faints 4.86%
▾
252+ Atk Corviknight Brave Bird vs. 252 HP / 0 Def Cinderace: 208-246 (57.1 - 67.5%) -- guaranteed 2HKO
23
Ferrothorn
GrassSteel
SOFT CHECK
52.531
8.7%
checker faints 5.19%
▾
252+ Atk Ferrothorn Knock Off (97.5 BP) vs. 252 HP / 0 Def Cinderace: 118-139 (32.4 - 38.1%) -- 97% chance to 3HKO
Ranked #48 with 4.08% usage. Sorted by reliability score.