Personal Page

Joon Ho Park

Name: Joon Ho Park
Region: United States
Competitions: 13
WCA ID: Joon Ho Park2007JOON01
Gender: Male
Career: 2007.08.12 - 2024.12.15
2025 Annual Summary

Current Personal Records

EventNRCRWRSingleAverageWRCRNRGoldSilverBronzeSolves/Attempts
3x3x3 Cube7594100994006112.4015.154140210362779659/60
4x4x4 Cube917212303450341:21.452:23.3749193--7/7
5x5x5 Cube50666773241302:24.472/2
3x3x3 Blindfolded54671732411:47.662:02.1017973762878/17
3x3x3 One-Handed469264042611626.3731.69247005969435536/37
Megaminx49336726224122:48.082/2
Skewb11299141924447711.7117.824564714621116464/5
Square-1274533951061927.7137.2810493340127615/5
4x4x4 Blindfolded20625210599:10.3922/4
5x5x5 Blindfolded13716669421:41.0011/5

Sum of Ranks

 Sum of NRNRSum of CRCRSum of WRWR
Single129266134431679601755258988065185
Average123082187561598232430355570086500

Overall Medal Collection

GoldSilverBronze
3
3x3x3 Cube
CompetitionRoundPlaceBestAverageDetail
Nub Open Lake Forest 2024Second round70 15.05 16.32
17.37     15.05     15.46     16.14     20.82
First round60 12.40 15.15
16.32     14.88     18.41     14.25     12.40
UCSD Winter 2020Second round61 17.22 17.52
19.79     17.22     17.28     17.86     17.43
First round60 14.18 17.45
DNF       14.18     17.92     16.65     17.78
UCSD Winter 2019First round51 15.99 17.76
17.32     16.21     15.99     19.75     20.77
Thanks for the InFive 2018First round62 18.78 20.82
22.57     21.84     18.98     21.64     18.78
Newport Spring 2016First round38 17.01 18.37
17.91     19.62     17.01     19.93     17.59
Nub Open 2016First round40 15.56 20.56
15.56     22.30     21.09     20.53     20.05
Korean Championship 2011First round31 18.09 21.09
21.52     19.77     22.36     21.97     18.09
Seoul 2008First round20 17.63 22.38
17.63     24.02     21.36     26.06     21.75
KCA Korea Open 2008First round47 20.93 23.26
25.03     20.93     22.15     30.33     22.59
KCRC Busan 2007First round42 22.34 26.57
22.34     24.21     26.44     33.38     29.06
 
4x4x4 Cube
CompetitionRoundPlaceBestAverageDetail
UCSD Winter 2019First round45 1:21.45 
1:21.45   1:24.64
Seoul 2008Final14 2:15.09 2:23.37
2:49.00   2:15.09   2:26.50   2:15.47   2:28.13
 
5x5x5 Cube
CompetitionRoundPlaceBestAverageDetail
Central Square 2023Final34 2:24.47 
2:24.47   2:24.72
 
3x3x3 Blindfolded
CompetitionRoundPlaceBestAverageDetail
Nub Open Lake Forest 2024Final9 2:09.73 DNF
DNF       2:09.73   DNF
First round8 1:59.04 DNF
2:25.75   DNF       1:59.04
Central Square 2023Final8 1:47.66 DNF
DNF       DNF       1:47.66
First round10 1:52.34 2:02.10
1:52.34   2:06.70   2:07.25
UCSD Winter 2020First round16 4:55.43 DNF
4:55.43   DNF       DNF
KCA Korea Open 2008Final12 DNF 
DNF       DNF
 
3x3x3 One-Handed
CompetitionRoundPlaceBestAverageDetail
UCSD Winter 2020First round42 26.37 33.53
31.16     38.63     38.26     26.37     31.17
UCSD Winter 2019First round38 27.92 31.69
28.40     27.92     38.56     39.26     28.11
Thanks for the InFive 2018First round49 39.11 45.73
44.53     53.48     48.47     44.18     39.11
Newport Spring 2016Final30 30.13 37.28
44.21     36.36     32.77     30.13     42.70
Korean Championship 2011First round21 36.44 41.85
41.34     42.65     DNF       41.56     36.44
Seoul 2008Final17 27.96 48.18
46.94     46.16     51.44     55.33     27.96
KCA Korea Open 2008First round35 46.15 
46.15     46.33
KCRC Busan 2007First round21 40.58 50.30
58.41     54.25     44.64     40.58     52.02
 
Megaminx
CompetitionRoundPlaceBestAverageDetail
Nub Open Lake Forest 2024First round51 2:48.08 
3:05.76   2:48.08
 
Skewb
CompetitionRoundPlaceBestAverageDetail
Nub Open Lake Forest 2024First round59 11.71 17.82
19.21     17.36     DNF       16.89     11.71
 
Square-1
CompetitionRoundPlaceBestAverageDetail
Nub Open Lake Forest 2024First round31 27.71 37.28
53.88     39.63     29.72     42.48     27.71
 
4x4x4 Blindfolded
CompetitionRoundPlaceBestAverageDetail
Cambridge Winter Challenge 2023Final1 9:10.39 DNF
DNF       9:10.39   DNS
Cambridge Fall Challenge 2022Final1 9:11.10 DNF
9:11.10   DNF       DNS
 
5x5x5 Blindfolded
CompetitionRoundPlaceBestAverageDetail
Cambridge Winter Challenge 2023Final3 DNF DNF
DNF       DNF       DNF
Cambridge Fall Challenge 2022Final1 21:41.00 DNF
DNF       21:41.00   DNS
Nub Open Lake Forest 2024
EventRoundPlaceBestAverageDetail
3x3x3 CubeSecond round70 15.05 16.32
17.37     15.05     15.46     16.14     20.82
First round60 12.40 15.15
16.32     14.88     18.41     14.25     12.40
3x3x3 BlindfoldedFinal9 2:09.73 DNF
DNF       2:09.73   DNF
First round8 1:59.04 DNF
2:25.75   DNF       1:59.04
MegaminxFirst round51 2:48.08 
3:05.76   2:48.08
SkewbFirst round59 11.71 17.82
19.21     17.36     DNF       16.89     11.71
Square-1First round31 27.71 37.28
53.88     39.63     29.72     42.48     27.71
 
Central Square 2023
EventRoundPlaceBestAverageDetail
5x5x5 CubeFinal34 2:24.47 
2:24.47   2:24.72
3x3x3 BlindfoldedFinal8 1:47.66 DNF
DNF       DNF       1:47.66
First round10 1:52.34 2:02.10
1:52.34   2:06.70   2:07.25
 
Cambridge Winter Challenge 2023
EventRoundPlaceBestAverageDetail
4x4x4 BlindfoldedFinal1 9:10.39 DNF
DNF       9:10.39   DNS
5x5x5 BlindfoldedFinal3 DNF DNF
DNF       DNF       DNF
 
Cambridge Fall Challenge 2022
EventRoundPlaceBestAverageDetail
4x4x4 BlindfoldedFinal1 9:11.10 DNF
9:11.10   DNF       DNS
5x5x5 BlindfoldedFinal1 21:41.00 DNF
DNF       21:41.00   DNS
 
UCSD Winter 2020
EventRoundPlaceBestAverageDetail
3x3x3 CubeSecond round61 17.22 17.52
19.79     17.22     17.28     17.86     17.43
First round60 14.18 17.45
DNF       14.18     17.92     16.65     17.78
3x3x3 BlindfoldedFirst round16 4:55.43 DNF
4:55.43   DNF       DNF
3x3x3 One-HandedFirst round42 26.37 33.53
31.16     38.63     38.26     26.37     31.17
 
UCSD Winter 2019
EventRoundPlaceBestAverageDetail
3x3x3 CubeFirst round51 15.99 17.76
17.32     16.21     15.99     19.75     20.77
4x4x4 CubeFirst round45 1:21.45 
1:21.45   1:24.64
3x3x3 One-HandedFirst round38 27.92 31.69
28.40     27.92     38.56     39.26     28.11
 
Thanks for the InFive 2018
EventRoundPlaceBestAverageDetail
3x3x3 CubeFirst round62 18.78 20.82
22.57     21.84     18.98     21.64     18.78
3x3x3 One-HandedFirst round49 39.11 45.73
44.53     53.48     48.47     44.18     39.11
 
Newport Spring 2016
EventRoundPlaceBestAverageDetail
3x3x3 CubeFirst round38 17.01 18.37
17.91     19.62     17.01     19.93     17.59
3x3x3 One-HandedFinal30 30.13 37.28
44.21     36.36     32.77     30.13     42.70
 
Nub Open 2016
EventRoundPlaceBestAverageDetail
3x3x3 CubeFirst round40 15.56 20.56
15.56     22.30     21.09     20.53     20.05
 
Korean Championship 2011
EventRoundPlaceBestAverageDetail
3x3x3 CubeFirst round31 18.09 21.09
21.52     19.77     22.36     21.97     18.09
3x3x3 One-HandedFirst round21 36.44 41.85
41.34     42.65     DNF       41.56     36.44
 
Seoul 2008
EventRoundPlaceBestAverageDetail
3x3x3 CubeFirst round20 17.63 22.38
17.63     24.02     21.36     26.06     21.75
4x4x4 CubeFinal14 2:15.09 2:23.37
2:49.00   2:15.09   2:26.50   2:15.47   2:28.13
3x3x3 One-HandedFinal17 27.96 48.18
46.94     46.16     51.44     55.33     27.96
 
KCA Korea Open 2008
EventRoundPlaceBestAverageDetail
3x3x3 CubeFirst round47 20.93 23.26
25.03     20.93     22.15     30.33     22.59
3x3x3 BlindfoldedFinal12 DNF 
DNF       DNF
3x3x3 One-HandedFirst round35 46.15 
46.15     46.33
 
KCRC Busan 2007
EventRoundPlaceBestAverageDetail
3x3x3 CubeFirst round42 22.34 26.57
22.34     24.21     26.44     33.38     29.06
3x3x3 One-HandedFirst round21 40.58 50.30
58.41     54.25     44.64     40.58     52.02
No.DateNameRegionCity
132024-12-15Nub Open Lake Forest 2024United StatesLake Forest, California
122023-03-11Central Square 2023United StatesCambridge, Massachusetts
112023-02-20Cambridge Winter Challenge 2023United StatesCambridge, Massachusetts
102022-11-05Cambridge Fall Challenge 2022United StatesCambridge, Massachusetts
92020-01-18UCSD Winter 2020United StatesSan Diego, California
82019-02-16~17UCSD Winter 2019United StatesSan Diego, California
72018-05-12Thanks for the InFive 2018United StatesSan Diego, California
62016-03-26Newport Spring 2016United StatesCorona Del Mar, California
52016-01-16Nub Open 2016United StatesAliso Viejo, California
42011-07-31Korean Championship 2011Republic of KoreaSeoul
32008-09-20~21Seoul 2008Republic of KoreaSeoul
22008-01-20KCA Korea Open 2008Republic of KoreaIncheon
12007-08-12KCRC Busan 2007Republic of KoreaBusan