Frederiks Rūdolfs Kronbergs

Country WCA ID Gender Competitions Completed Solves
Latvia 2017KRON03 Male 10 484

Current Personal Records

Event NR CR WR Single Average WR CR NR
3x3x3 Cube 3 721 2532 8.61 9.82 1415 410 3
2x2x2 Cube 5 428 1189 1.60 3.27 1651 537 5
4x4x4 Cube 9 1068 4038 42.45 48.67 3982 1032 9
5x5x5 Cube 9 1159 4263 1:33.79 1:36.48 3237 876 7
6x6x6 Cube 13 1960 6123 5:45.23
3x3x3 Blindfolded 9 1305 4112 4:14.78
3x3x3 Fewest Moves 13 767 1748 36
3x3x3 One-Handed 5 714 2662 16.02 19.62 2411 630 6
3x3x3 With Feet 10 713 2331 3:22.69
Clock 25 2153 5998 39.54
Megaminx 7 568 2012 1:17.55 1:41.30 3150 873 9
Pyraminx 6 336 868 2.72 5.74 2257 755 10
Skewb 7 347 1017 2.99 5.05 957 324 3
Square-1 1 51 186 8.73 16.38 613 170 1

Medal Collection

Gold Silver Bronze
0 1 6

Record Collection

WR CR NR
2
Competition Round Place Single Average Solves
3x3x3 Cube
Telšiai Open 2019 Final 5 9.39 10.73 11.9112.229.3910.899.40
Second 4 8.88 10.04 10.3310.478.889.3311.79
First 6 8.94 10.45 11.3312.578.949.1010.91
Tallinn Open 2019 Final 2 8.61 10.12 10.008.619.6810.8110.68
Second 2 9.87 11.01 11.7811.7011.349.8710.00
First 2 8.75 9.82 10.0810.338.759.0413.37
Kaunas Open 2019 Final 6 9.02 11.46 9.789.0211.4013.2115.07
Second 6 9.46 10.81 12.229.4611.2010.4710.76
First 5 10.30 11.18 12.1410.9311.7610.8510.30
Tartu Open 2018 Final 8 10.03 13.70 13.0210.03DNF14.8613.23
Second 5 8.68 11.54 11.9111.1818.618.6811.52
First 9 11.44 12.88 11.4414.8614.1511.8712.62
Latvian Open 2018 Second 13 11.19 13.24 13.6512.0114.0514.4611.19
First 13 11.73 12.47 11.9011.9914.0113.5211.73
Sigulda Open 2018 Second 15 13.78 14.96 15.0513.9117.4315.9113.78
First 15 12.48 16.20 12.4814.1817.0218.6317.39
Tallinn Open 2018 First 13 13.72 16.22 17.4617.8215.2815.9313.72
Riga Open 2018 Second 16 15.23 19.14 15.2326.5322.6316.2418.56
First 14 14.12 16.94 16.0117.6314.1218.4217.18
Riga Special 2018 First 20 15.80 18.12 16.6621.3918.2919.4215.80
Latvian Open 2017 First 37 18.72 24.68 25.3223.4318.7225.4725.28
2x2x2 Cube
Telšiai Open 2019 Final 4 2.27 3.73 2.273.733.654.573.82
Second 8 3.90 4.25 4.524.093.904.664.14
First 2 2.78 3.39 3.482.925.273.762.78
Tallinn Open 2019 Final 4 2.73 3.27 3.632.932.733.25DNF
Second 3 2.73 3.78 4.444.693.723.182.73
First 6 2.83 4.66 6.686.943.892.833.40
Kaunas Open 2019 Final 3 4.03 4.26 4.037.004.324.364.11
Second 3 3.22 3.70 4.123.643.353.22DNF
First 5 1.60 3.92 6.423.573.571.604.61
Tartu Open 2018 Final 11 3.89 5.37 5.613.8911.436.543.96
First 8 2.85 4.10 5.163.772.853.784.76
Latvian Open 2018 Final 10 3.72 4.81 6.213.724.684.904.84
Second 6 3.36 4.17 5.823.363.914.713.89
First 6 2.40 4.16 4.803.694.622.404.17
Sigulda Open 2018 First 15 3.80 5.00 5.804.845.193.804.97
Tallinn Open 2018 First 15 4.65 6.15 6.094.657.066.375.99
Riga Open 2018 Combined First 16 4.88 6.35 7.098.084.886.984.98
Latvian Open 2017 First 34 7.67 8.78 9.389.038.457.678.85
4x4x4 Cube
Telšiai Open 2019 Combined First 9 47.90 51.38 53.4447.9048.3952.311:03.89
Tallinn Open 2019 Final 7 42.45 48.67 58.4452.8346.6246.5742.45
Second 6 45.56 52.50 54.1845.5657.1846.131:00.14
Combined First 7 44.53 51.22 50.0349.51DNF54.1344.53
Kaunas Open 2019 Combined First 9 50.96 58.09 54.271:03.261:09.0756.7550.96
Latvian Open 2018 Second 18 58.29 1:04.43 1:01.001:12.521:02.411:09.8858.29
Combined First 20 49.15 1:08.30 49.151:05.281:06.471:13.141:15.55
Sigulda Open 2018 Combined Final 22 1:17.04 1:30.55 1:17.041:38.011:33.441:20.20DNF
Riga Open 2018 Combined First 27 2:59.61 3:19.592:59.61
5x5x5 Cube
Telšiai Open 2019 Combined First 9 1:37.49 1:42.73 1:44.261:40.601:37.491:43.341:49.54
Tallinn Open 2019 Final 3 1:33.79 1:36.48 1:33.791:35.941:46.191:34.411:39.10
Combined First 4 1:37.68 1:43.12 1:37.681:56.381:44.201:44.881:40.27
Kaunas Open 2019 Combined First 10 1:56.06 1:59.00 1:59.011:56.062:00.522:09.241:57.46
Latvian Open 2018 Combined First 15 2:00.46 2:18.24 2:16.732:00.462:53.952:36.172:01.83
Sigulda Open 2018 Combined Final 17 3:01.18 3:15.693:01.18
Riga Special 2018 Combined Final 19 3:46.43 3:48.983:46.43
6x6x6 Cube
Kaunas Open 2019 Combined Final 9 5:45.23 5:45.23
3x3x3 Blindfolded
Telšiai Open 2019 Final 8 4:14.78 DNF 5:06.034:14.78DNF
Tallinn Open 2019 Final 7 DNF DNF DNFDNFDNF
First 9 5:04.81 DNF 5:04.81DNF5:08.86
Kaunas Open 2019 Final 8 DNF DNF DNFDNSDNS
3x3x3 Fewest Moves
Telšiai Open 2019 Final 12 DNF DNF
Kaunas Open 2019 Final 4 44 44
Latvian Open 2018 Final 13 36 DNF 36DNF50
Riga Special 2018 Final 19 57 DNF 5957DNF
Latvian Open 2017 Final 13 58 58
3x3x3 One-Handed
Telšiai Open 2019 Combined First 11 20.15 24.81 29.4623.1521.8230.7820.15
Tallinn Open 2019 Final 7 17.44 23.65 17.4423.2220.2327.4938.31
Second 4 19.09 21.42 25.2619.0922.3420.1421.77
Combined First 2 16.02 19.62 16.0222.0117.5323.9019.32
Kaunas Open 2019 Final 6 24.22 26.39 25.3829.0631.4424.2224.74
Combined First 6 19.87 23.54 19.8724.8132.5522.5023.30
Tartu Open 2018 First 14 25.33 31.28 27.5725.3333.4432.8255.37
Latvian Open 2018 Combined First 15 19.01 28.53 19.0126.0143.3728.0231.57
Tallinn Open 2018 First 16 31.34 40.60 45.7045.6937.5031.3438.60
Riga Open 2018 Combined First 19 46.40 50.2946.40
3x3x3 With Feet
Latvian Open 2018 Combined Final 8 3:22.69 3:22.694:00.48
Clock
Latvian Open 2018 Combined Final 16 39.54 39.54DNF
Megaminx
Telšiai Open 2019 Combined Final 10 1:43.18 1:56.95 2:30.651:56.692:05.071:49.081:43.18
Kaunas Open 2019 Combined Final 4 1:32.57 1:41.30 1:49.331:44.761:32.571:41.321:37.81
Tartu Open 2018 Combined Final 10 1:44.50 1:55.45 1:44.502:17.751:44.652:01.502:00.20
Latvian Open 2018 Combined Final 9 1:17.55 1:47.72 1:54.141:41.072:04.011:17.551:47.95
Riga Special 2018 Combined Final 21 3:59.57 4:30.143:59.57
Pyraminx
Telšiai Open 2019 Final 9 5.54 7.06 7.037.676.495.549.39
Tallinn Open 2019 Second 11 4.72 7.71 12.906.748.204.728.19
First 8 5.17 6.44 11.816.036.636.655.17
Kaunas Open 2019 Final 3 4.93 5.74 6.415.378.145.454.93
Tartu Open 2018 Final 8 4.82 6.64 6.5412.644.827.865.51
First 12 5.96 7.64 8.466.408.075.969.47
Latvian Open 2018 Final 10 5.04 6.21 6.715.846.715.046.08
Second 11 2.72 6.48 9.926.032.727.156.25
Combined First 18 6.42 8.19 10.087.2111.056.427.29
Sigulda Open 2018 Combined First 20 6.43 10.56 14.926.43DNF8.568.19
Tallinn Open 2018 Final 12 7.59 9.15 9.4311.307.598.779.24
First 8 5.09 9.08 8.9910.755.098.469.79
Riga Open 2018 Combined First 10 7.85 8.91 8.577.859.269.718.91
Skewb
Telšiai Open 2019 Final 4 3.17 6.56 7.706.508.675.473.17
Tallinn Open 2019 Final 3 3.35 5.05 4.913.355.864.545.70
Second 6 4.70 5.97 6.676.304.7010.494.94
First 7 5.22 5.99 6.415.225.87DNF5.68
Kaunas Open 2019 Final 4 2.99 6.76 4.637.3710.302.998.28
Tartu Open 2018 Final 9 5.28 7.62 5.286.369.427.099.92
First 11 6.26 7.48 7.687.846.2610.256.92
Latvian Open 2018 Final 8 5.40 6.61 6.736.997.576.115.40
Second 11 6.79 7.97 7.857.9610.218.096.79
Combined First 12 6.60 7.90 7.0711.888.927.716.60
Riga Open 2018 Combined First 10 8.77 10.29 8.7710.1210.3811.9410.37
Square-1
Telšiai Open 2019 Combined Final 3 8.73 NR 16.38 NR 19.0015.6422.6214.508.73
Kaunas Open 2019 Combined Final 3 17.05 21.82 17.0519.3220.1834.0425.95
Latvian Open 2018 Final 7 22.76 25.87 24.8338.5625.1127.6622.76
Combined First 8 23.13 24.55 37.5623.6123.1325.4024.63
Riga Special 2018 Combined Final 11 1:04.18 1:10.991:04.18
3x3x3 Multi-Blind
Tallinn Open 2019 Final 6 DNF DNFDNS

History of National Records

Single Average Competition Round Solves
Square-1
8.73 16.38 Telšiai Open 2019 Combined Final 19.0015.6422.6214.508.73