Personal Page

Matthew Arca

Name: Matthew Arca
Region: United States
Competitions: 14
WCA ID: Matthew Arca2019ARCA01
Gender: Male
Career: 2019.12.21 - 2026.03.01
2025 Annual Summary

Current Personal Records

EventNRCRWRSingleAverageWRCRNRGoldSilverBronzeSolves/Attempts
3x3x3 Cube1338171463707.788.823606998789122/125
2x2x2 Cube1390177966151.833.1553071468116530/30
4x4x4 Cube318043521765447.9552.64154813821280129/30
5x5x5 Cube37745062185541:57.112:03.42165994503336310/10
3x3x3 Fewest Moves1262166073904448.67471911098614/4
3x3x3 One-Handed961144329.2810.06772018431123/125
Pyraminx65008407308056.629.72284157589587434/35
Skewb50166402221716.7511.29256167565594415/15

Sum of Ranks

 Sum of NRSum of CRSum of WR
Single5535671736246930
Average4176054059187323

Overall Medal Collection

GoldSilverBronze
431
3x3x3 Cube
CompetitionRoundPlaceBestAverageDetail
UCSD March B 2026Final7 8.42 9.42
8.88      10.02     8.42      9.93      9.45
First round6 8.83 9.86
9.28      8.83      13.02     10.02     10.28
Super Duper San Diego 2026Second round40 10.08 10.75
10.18     10.54     11.54     10.08     13.15
First round41 9.36 10.46
9.47      10.28     11.64     12.68     9.36
UCLA Spring 2025Semi Final31 9.06 10.21
9.06      11.96     11.31     9.73      9.60
Second round11 7.96 8.83
8.43      9.76      9.51      8.54      7.96
First round26 9.23 9.81
9.23      11.00     10.03     10.12     9.28
UCSD For Hemophilia 2023Second round28 10.11 11.00
11.32     11.06     10.61     10.11     DNF
First round32 7.78 11.40
11.37     7.78      13.79     18.60     9.04
Chula Vista Winter 2023Final13 10.46 11.01
10.60     10.46     14.49     10.92     11.50
Second round7 8.21 8.82
8.21      8.48      10.36     9.70      8.28
First round10 9.47 10.87
12.34     9.57      13.75     9.47      10.70
WCC Western Championship 2022Semi Final45 9.44 10.79
11.65     10.05     10.66     12.34     9.44
Second round53 9.59 10.68
11.46     10.97     12.48     9.60      9.59
First round55 10.32 10.70
10.72     10.87     10.51     10.32     11.54
Westview Winter B 2021First round15 11.01 12.43
13.58     12.08     11.63     11.01     DNF
Mudd Winter 2020Semi Final36 11.84 14.39
15.78     11.84     16.48     12.32     15.06
Second round18 10.68 12.18
14.27     10.68     10.92     12.16     13.47
First round19 10.56 11.69
12.01     11.95     11.10     10.56     13.08
West LA Winter 2020Second round32 12.18 14.16
15.72     12.18     15.41     12.69     14.39
First round25 12.30 13.10
13.65     13.26     13.65     12.38     12.30
UCSD Winter 2020Second round36 11.38 13.15
14.28     12.76     11.38     12.83     13.87
First round21 10.51 11.88
12.96     11.88     11.22     10.51     12.54
AZCubing Winter 2019Second round16 11.23 13.76
12.87     15.43     12.98     11.23     DNF
First round16 12.09 13.56
13.98     14.07     15.84     12.09     12.62
 
2x2x2 Cube
CompetitionRoundPlaceBestAverageDetail
Super Duper San Diego 2026First round53 3.39 4.64
3.39      4.43      4.41      5.23      5.08
WCC Western Championship 2022Second round25 1.83 3.15
2.56      1.83      3.34      6.38      3.56
First round56 2.75 4.16
3.20      5.60      3.87      2.75      5.42
UCSD Winter 2020First round41 4.31 5.31
4.34      4.31      5.65      6.11      5.95
AZCubing Winter 2019Final14 5.46 6.15
5.93      5.46      5.54      6.98      9.19
First round16 2.68 5.10
2.68      6.81      5.66      5.66      3.99
 
4x4x4 Cube
CompetitionRoundPlaceBestAverageDetail
Super Duper San Diego 2026First round78 52.94 56.58
57.00     56.08     52.94     1:11.92   56.67
UCLA Spring 2025First round59 50.39 1:02.16
1:04.14   1:59.65   1:05.03   50.39     57.31
UCSD Weeknights III 2025Final14 47.95 52.64
51.38     54.32     47.95     52.21     1:13.02
WCC Western Championship 2022First round94 56.03 57.52
56.09     59.80     1:35.32   56.66     56.03
Mudd Winter 2020First round46 1:00.42 1:11.47
1:04.66   1:23.84   1:05.92   1:00.42   DNF
AZCubing Winter 2019Final23 1:07.79 1:14.46
1:21.05   1:11.81   1:07.79   1:23.50   1:10.51
 
5x5x5 Cube
CompetitionRoundPlaceBestAverageDetail
Super Duper San Diego 2026First round82 1:57.11 2:03.42
2:06.07   1:59.81   2:16.92   2:04.38   1:57.11
UCLA Spring 2025First round56 2:04.33 2:12.96
2:19.37   2:06.80   2:12.71   2:32.25   2:04.33
 
3x3x3 Fewest Moves
CompetitionRoundPlaceBestAverageDetail
Super Duper San Diego 2026Final20 44 48.67
54        44        48
Mudd Winter 2020Final8 53 
53
 
3x3x3 One-Handed
CompetitionRoundPlaceBestAverageDetail
UCSD March B 2026Final1 9.42 11.08
10.85     10.20     9.42      13.16     12.18
First round1 9.28 10.06
9.28      10.46     9.78      11.73     9.93
Super Duper San Diego 2026Final2 9.95 11.55
11.06     13.73     13.49     9.95      10.10
Second round3 10.98 12.89
10.98     14.01     12.48     13.25     12.93
First round2 10.15 11.38
11.71     11.31     11.91     11.11     10.15
UCLA Spring 2025Final3 11.78 12.93
12.52     13.63     12.65     15.23     11.78
First round2 11.01 11.53
13.56     11.53     11.48     11.58     11.01
UCSD Weeknights VI 2025Final1 10.93 12.39
13.45     13.15     10.93     12.19     11.83
First round1 11.13 12.30
11.13     11.97     12.16     14.55     12.77
UCSD Weeknights III 2025Final1 11.00 11.80
12.09     11.00     11.53     11.77     14.38
First round2 10.21 12.73
12.00     10.21     12.26     14.37     13.94
UCSD For Hemophilia 2023Final6 11.14 12.69
15.00     12.41     12.54     13.11     11.14
Second round7 11.94 13.27
11.94     12.75     15.21     13.84     13.21
First round8 11.73 14.10
13.24     11.73     15.10     13.97     15.27
Chula Vista Winter 2023Final2 12.04 13.57
14.60     13.22     13.91     13.58     12.04
First round1 11.47 12.26
14.47     13.55     11.47     11.75     11.49
Cubing for Cancer RPV 2022Final1 11.93 13.10
14.89     12.39     11.93     12.02     DNF
First round1 10.95 12.44
16.66     11.70     12.19     13.42     10.95
WCC Western Championship 2022Final16 13.06 15.84
18.88     14.16     13.06     18.48     14.89
Second round16 13.70 15.50
17.16     14.17     16.59     13.70     15.74
First round15 12.95 14.47
14.66     14.84     12.95     13.91     15.29
Westview Winter B 2021Final6 14.17 15.51
14.84     17.76     15.06     16.64     14.17
Mudd Winter 2020Final2 14.74 15.60
DNF       15.13     14.74     14.84     16.84
First round3 13.92 16.56
17.34     13.92     16.88     17.83     15.45
UCSD Winter 2020First round14 13.52 17.65
18.79     17.80     13.52     18.47     16.67
 
Pyraminx
CompetitionRoundPlaceBestAverageDetail
Super Duper San Diego 2026First round109 13.13 18.58
13.59     18.69     23.46     13.13     24.44
UCSD Weeknights VI 2025First round15 11.39 13.15
12.71     14.09     18.05     11.39     12.66
Chula Vista Winter 2023First round24 7.49 9.72
8.67      12.43     7.49      10.21     10.27
WCC Western Championship 2022Second round95 6.75 12.90
9.34      6.75      15.99     13.38     25.80
First round91 6.62 10.95
10.75     14.79     10.28     6.62      11.81
Mudd Winter 2020First round37 9.02 10.07
10.70     9.55      9.95      DNF       9.02
AZCubing Winter 2019Final16 8.65 10.43
13.68     8.65      10.46     9.60      11.23
 
Skewb
CompetitionRoundPlaceBestAverageDetail
Super Duper San Diego 2026First round93 12.86 16.36
14.70     41.36     18.13     12.86     16.25
UCSD Weeknights VI 2025First round14 6.75 13.02
8.75      6.75      15.77     14.54     16.09
West LA Winter 2020First round25 10.23 11.29
10.77     12.66     11.24     11.87     10.23
UCSD March B 2026
EventRoundPlaceBestAverageDetail
3x3x3 CubeFinal7 8.42 9.42
8.88      10.02     8.42      9.93      9.45
First round6 8.83 9.86
9.28      8.83      13.02     10.02     10.28
3x3x3 One-HandedFinal1 9.42 11.08
10.85     10.20     9.42      13.16     12.18
First round1 9.28 10.06
9.28      10.46     9.78      11.73     9.93
 
Super Duper San Diego 2026
EventRoundPlaceBestAverageDetail
3x3x3 CubeSecond round40 10.08 10.75
10.18     10.54     11.54     10.08     13.15
First round41 9.36 10.46
9.47      10.28     11.64     12.68     9.36
2x2x2 CubeFirst round53 3.39 4.64
3.39      4.43      4.41      5.23      5.08
4x4x4 CubeFirst round78 52.94 56.58
57.00     56.08     52.94     1:11.92   56.67
5x5x5 CubeFirst round82 1:57.11 2:03.42
2:06.07   1:59.81   2:16.92   2:04.38   1:57.11
3x3x3 Fewest MovesFinal20 44 48.67
54        44        48
3x3x3 One-HandedFinal2 9.95 11.55
11.06     13.73     13.49     9.95      10.10
Second round3 10.98 12.89
10.98     14.01     12.48     13.25     12.93
First round2 10.15 11.38
11.71     11.31     11.91     11.11     10.15
PyraminxFirst round109 13.13 18.58
13.59     18.69     23.46     13.13     24.44
SkewbFirst round93 12.86 16.36
14.70     41.36     18.13     12.86     16.25
 
UCLA Spring 2025
EventRoundPlaceBestAverageDetail
3x3x3 CubeSemi Final31 9.06 10.21
9.06      11.96     11.31     9.73      9.60
Second round11 7.96 8.83
8.43      9.76      9.51      8.54      7.96
First round26 9.23 9.81
9.23      11.00     10.03     10.12     9.28
4x4x4 CubeFirst round59 50.39 1:02.16
1:04.14   1:59.65   1:05.03   50.39     57.31
5x5x5 CubeFirst round56 2:04.33 2:12.96
2:19.37   2:06.80   2:12.71   2:32.25   2:04.33
3x3x3 One-HandedFinal3 11.78 12.93
12.52     13.63     12.65     15.23     11.78
First round2 11.01 11.53
13.56     11.53     11.48     11.58     11.01
 
UCSD Weeknights VI 2025
EventRoundPlaceBestAverageDetail
3x3x3 One-HandedFinal1 10.93 12.39
13.45     13.15     10.93     12.19     11.83
First round1 11.13 12.30
11.13     11.97     12.16     14.55     12.77
PyraminxFirst round15 11.39 13.15
12.71     14.09     18.05     11.39     12.66
SkewbFirst round14 6.75 13.02
8.75      6.75      15.77     14.54     16.09
 
UCSD Weeknights III 2025
EventRoundPlaceBestAverageDetail
4x4x4 CubeFinal14 47.95 52.64
51.38     54.32     47.95     52.21     1:13.02
3x3x3 One-HandedFinal1 11.00 11.80
12.09     11.00     11.53     11.77     14.38
First round2 10.21 12.73
12.00     10.21     12.26     14.37     13.94
 
UCSD For Hemophilia 2023
EventRoundPlaceBestAverageDetail
3x3x3 CubeSecond round28 10.11 11.00
11.32     11.06     10.61     10.11     DNF
First round32 7.78 11.40
11.37     7.78      13.79     18.60     9.04
3x3x3 One-HandedFinal6 11.14 12.69
15.00     12.41     12.54     13.11     11.14
Second round7 11.94 13.27
11.94     12.75     15.21     13.84     13.21
First round8 11.73 14.10
13.24     11.73     15.10     13.97     15.27
 
Chula Vista Winter 2023
EventRoundPlaceBestAverageDetail
3x3x3 CubeFinal13 10.46 11.01
10.60     10.46     14.49     10.92     11.50
Second round7 8.21 8.82
8.21      8.48      10.36     9.70      8.28
First round10 9.47 10.87
12.34     9.57      13.75     9.47      10.70
3x3x3 One-HandedFinal2 12.04 13.57
14.60     13.22     13.91     13.58     12.04
First round1 11.47 12.26
14.47     13.55     11.47     11.75     11.49
PyraminxFirst round24 7.49 9.72
8.67      12.43     7.49      10.21     10.27
 
Cubing for Cancer RPV 2022
EventRoundPlaceBestAverageDetail
3x3x3 One-HandedFinal1 11.93 13.10
14.89     12.39     11.93     12.02     DNF
First round1 10.95 12.44
16.66     11.70     12.19     13.42     10.95
 
WCC Western Championship 2022
EventRoundPlaceBestAverageDetail
3x3x3 CubeSemi Final45 9.44 10.79
11.65     10.05     10.66     12.34     9.44
Second round53 9.59 10.68
11.46     10.97     12.48     9.60      9.59
First round55 10.32 10.70
10.72     10.87     10.51     10.32     11.54
2x2x2 CubeSecond round25 1.83 3.15
2.56      1.83      3.34      6.38      3.56
First round56 2.75 4.16
3.20      5.60      3.87      2.75      5.42
4x4x4 CubeFirst round94 56.03 57.52
56.09     59.80     1:35.32   56.66     56.03
3x3x3 One-HandedFinal16 13.06 15.84
18.88     14.16     13.06     18.48     14.89
Second round16 13.70 15.50
17.16     14.17     16.59     13.70     15.74
First round15 12.95 14.47
14.66     14.84     12.95     13.91     15.29
PyraminxSecond round95 6.75 12.90
9.34      6.75      15.99     13.38     25.80
First round91 6.62 10.95
10.75     14.79     10.28     6.62      11.81
 
Westview Winter B 2021
EventRoundPlaceBestAverageDetail
3x3x3 CubeFirst round15 11.01 12.43
13.58     12.08     11.63     11.01     DNF
3x3x3 One-HandedFinal6 14.17 15.51
14.84     17.76     15.06     16.64     14.17
 
Mudd Winter 2020
EventRoundPlaceBestAverageDetail
3x3x3 CubeSemi Final36 11.84 14.39
15.78     11.84     16.48     12.32     15.06
Second round18 10.68 12.18
14.27     10.68     10.92     12.16     13.47
First round19 10.56 11.69
12.01     11.95     11.10     10.56     13.08
4x4x4 CubeFirst round46 1:00.42 1:11.47
1:04.66   1:23.84   1:05.92   1:00.42   DNF
3x3x3 Fewest MovesFinal8 53 
53
3x3x3 One-HandedFinal2 14.74 15.60
DNF       15.13     14.74     14.84     16.84
First round3 13.92 16.56
17.34     13.92     16.88     17.83     15.45
PyraminxFirst round37 9.02 10.07
10.70     9.55      9.95      DNF       9.02
 
West LA Winter 2020
EventRoundPlaceBestAverageDetail
3x3x3 CubeSecond round32 12.18 14.16
15.72     12.18     15.41     12.69     14.39
First round25 12.30 13.10
13.65     13.26     13.65     12.38     12.30
SkewbFirst round25 10.23 11.29
10.77     12.66     11.24     11.87     10.23
 
UCSD Winter 2020
EventRoundPlaceBestAverageDetail
3x3x3 CubeSecond round36 11.38 13.15
14.28     12.76     11.38     12.83     13.87
First round21 10.51 11.88
12.96     11.88     11.22     10.51     12.54
2x2x2 CubeFirst round41 4.31 5.31
4.34      4.31      5.65      6.11      5.95
3x3x3 One-HandedFirst round14 13.52 17.65
18.79     17.80     13.52     18.47     16.67
 
AZCubing Winter 2019
EventRoundPlaceBestAverageDetail
3x3x3 CubeSecond round16 11.23 13.76
12.87     15.43     12.98     11.23     DNF
First round16 12.09 13.56
13.98     14.07     15.84     12.09     12.62
2x2x2 CubeFinal14 5.46 6.15
5.93      5.46      5.54      6.98      9.19
First round16 2.68 5.10
2.68      6.81      5.66      5.66      3.99
4x4x4 CubeFinal23 1:07.79 1:14.46
1:21.05   1:11.81   1:07.79   1:23.50   1:10.51
PyraminxFinal16 8.65 10.43
13.68     8.65      10.46     9.60      11.23
No.DateNameRegionCity
142026-03-01UCSD March B 2026United StatesSan Diego, California
132026-01-09~11Super Duper San Diego 2026United StatesSan Diego, California
122025-04-20UCLA Spring 2025United StatesLos Angeles, California
112025-04-14UCSD Weeknights VI 2025United StatesSan Diego, California
102025-01-23UCSD Weeknights III 2025United StatesSan Diego, California
92023-06-03UCSD For Hemophilia 2023United StatesSan Diego, California
82023-01-14Chula Vista Winter 2023United StatesSan Diego, California
72022-11-05Cubing for Cancer RPV 2022United StatesRancho Palos Verdes, California
62022-10-07~09WCC Western Championship 2022United StatesLos Angeles, California
52021-12-11Westview Winter B 2021United StatesSan Diego, California
42020-02-22~23Mudd Winter 2020United StatesClaremont, California
32020-01-25West LA Winter 2020United StatesLos Angeles, California
22020-01-18UCSD Winter 2020United StatesSan Diego, California
12019-12-21AZCubing Winter 2019United StatesPhoenix, Arizona