Jefferson Nunes Brito de Oliveira

Country WCA ID Gender Competitions Completed Solves
Brazil 2016OLIV24 Male 18 988

Current Personal Records

Event NR CR WR Single Average WR CR NR
3x3x3 Cube 204 926 12787 10.64 12.74 12219 852 187
2x2x2 Cube 81 286 4240 2.08 3.59 4056 262 69
4x4x4 Cube 89 514 6429 42.54 51.48 7963 619 109
5x5x5 Cube 106 572 8170 1:41.40 1:49.79 7686 548 103
Megaminx 128 649 6244 1:42.13 1:47.66 5516 584 111
Pyraminx 93 347 4889 4.05 5.97 3756 260 64
Skewb 42 240 3561 3.90 5.99 2855 189 33
Square-1 25 91 1388 12.98 16.67 1217 81 25

Medal Collection

Gold Silver Bronze
14 31 22
Competition Round Place Single Average Solves
3x3x3 Cube
João Câmara Open 2022 Final 3 11.62 14.32 14.2611.6212.2018.5916.49
Second round 4 13.95 16.88 18.7813.9517.7419.8814.12
First round 3 12.99 16.01 12.9914.2724.9515.8017.95
Parnamirim Open 2022 Final 5 13.83 14.52 13.8314.7214.1914.6416.84
First round 5 13.04 14.75 13.0415.0219.1215.0914.14
Dunas Open 2021 Final 5 12.08 14.55 14.1512.0818.3914.5514.94
First round 5 11.84 14.59 27.9116.3712.7111.8414.68
Dunas Open 2019 Final 3 12.02 14.37 14.5012.0217.2315.8912.71
First round 4 12.66 15.13 15.3014.2812.6615.8015.93
II João Câmara Open 2019 Final 1 10.64 12.96 12.7910.6413.7112.3714.72
Second round 1 13.40 14.29 13.4013.5014.2815.5315.10
First round 1 12.29 13.08 12.3215.2314.1612.7512.29
10º do Rio Grande do Norte 2018 Final 2 12.30 13.51 13.7413.5715.1912.3013.23
Second round 2 12.08 12.74 20.8012.0912.0812.5313.61
First round 2 14.01 14.88 14.2315.7614.0114.6620.05
Parnamirim Open 2018 Final 2 12.26 13.65 14.7412.2613.8612.4314.66
Second round 4 13.39 15.84 18.3414.9314.8113.3917.77
First round 2 11.72 14.34 13.6921.3411.7213.3915.95
II Recife Open 2018 Final 3 12.68 14.71 15.1015.9417.7612.6813.09
Second round 3 12.05 13.68 17.3212.1714.6212.0514.24
First round 4 12.95 16.23 13.0728.3619.1112.9516.51
Campeonato Interescolar JC 2018 Final 3 12.06 14.24 18.9113.2812.6212.0616.81
First round 3 12.13 14.08 12.1314.8922.7812.6314.71
Dia da Modalidade Skewb 2018 Final 5 11.09 14.01 16.4313.5325.4512.0711.09
First round 6 13.06 15.64 21.9515.0217.6513.0614.24
Dunas Open 2018 Final 6 12.19 15.81 16.0012.1916.6917.4914.74
Second round 4 12.59 14.72 15.1029.8412.5915.1413.93
First round 5 11.61 15.82 15.9715.7011.6118.6715.80
Mato Grande Open 2018 Final 4 12.32 15.12 12.3225.6016.6614.1214.59
Second round 5 14.03 15.21 14.0315.1015.4315.0924.01
First round 5 12.96 16.51 22.0214.4019.8412.9615.30
Paço Alfândega Recife 2018 Final 7 12.05 15.46 12.0519.0114.5412.8320.79
Second round 7 10.86 14.61 13.5110.8615.5114.8120.87
First round 7 14.11 16.52 17.5717.4914.1119.1214.51
Natal Open 2017 Final 6 12.48 14.63 12.9812.4816.7514.9116.01
Second round 7 13.25 16.08 17.7015.6515.6313.2516.97
First round 6 12.88 15.38 16.2017.3815.4114.5412.88
Cariri Open 2017 Final 3 12.74 16.24 15.9912.7416.6516.3916.35
Second round 3 14.20 15.66 15.2917.1216.9114.7814.20
First round 3 12.36 15.14 16.7213.2919.9515.4212.36
Dunas Open 2017 Final 6 14.62 17.15 14.6416.7520.0514.6220.13
Second round 9 16.89 18.24 17.5218.7316.8922.4418.47
First round 6 13.93 16.17 13.9321.1916.9015.1616.46
João Câmara Open 2016 Final 3 13.85 18.26 18.2517.4523.7313.8519.09
Second round 3 15.96 17.48 17.9518.6117.2017.2915.96
First round 2 15.64 16.49 16.3216.5515.6416.6021.48
Dunas Open 2016 Final 9 12.86 18.42 15.3024.7612.8619.2520.70
Second round 5 15.17 16.13 16.1619.4615.1715.6916.55
First round 9 20.01 21.79 20.0122.0928.6022.9020.39
2x2x2 Cube
João Câmara Open 2022 Final 2 3.77 4.10 4.133.774.254.473.93
First round 2 3.12 4.59 5.034.023.128.404.72
Parnamirim Open 2022 Final 3 3.36 4.86 4.304.713.365.735.58
Dunas Open 2021 Final 4 2.08 4.27 2.083.318.783.955.55
First round 4 4.01 4.64 4.895.414.014.374.65
Dunas Open 2019 Final 2 3.43 5.03 3.435.938.233.895.28
First round 1 3.58 3.89 4.123.583.685.023.88
II João Câmara Open 2019 Final 1 2.48 3.59 3.813.253.724.092.48
First round 1 3.83 5.15 9.953.835.624.135.69
10º do Rio Grande do Norte 2018 Final 1 2.44 4.33 4.212.444.714.184.60
Second round 2 3.64 4.59 4.844.103.644.845.13
First round 3 3.95 5.13 3.95DNF4.364.926.12
Parnamirim Open 2018 Final 2 4.25 4.79 4.465.424.255.384.52
First round 2 3.75 4.32 3.884.714.365.473.75
II Recife Open 2018 Final 1 3.59 4.11 3.845.374.444.063.59
Second round 1 2.73 3.62 2.832.734.663.844.18
First round 1 3.90 4.63 3.965.264.686.593.90
Campeonato Interescolar JC 2018 Final 2 3.80 4.29 3.804.20DNF4.464.22
First round 3 3.47 5.11 3.474.645.065.627.41
Dia da Modalidade Skewb 2018 Final 4 3.11 3.82 DNF3.183.114.763.52
Second round 3 3.15 4.24 5.023.153.234.764.72
First round 3 3.52 4.16 6.853.904.153.524.44
Dunas Open 2018 Final 3 4.24 4.66 4.245.684.934.414.65
Second round 3 2.58 4.37 4.264.495.124.372.58
First round 2 3.06 4.36 16.253.063.904.794.39
Mato Grande Open 2018 Final 2 3.02 4.24 4.903.029.763.294.54
Second round 4 4.28 5.27 5.485.574.754.287.13
First round 5 4.61 4.83 4.884.636.294.994.61
Paço Alfândega Recife 2018 Final 2 3.61 4.30 4.324.064.513.614.59
Second round 3 2.11 4.64 4.804.945.104.192.11
First round 4 4.35 5.62 4.356.835.535.635.70
Natal Open 2017 Final 3 4.42 5.09 4.564.424.835.875.95
First round 3 3.72 4.77 5.385.454.153.724.79
Cariri Open 2017 Final 1 3.50 4.65 3.504.625.025.744.31
Second round 4 3.81 6.45 7.105.796.453.817.67
First round 1 3.20 5.29 5.284.915.699.183.20
Dunas Open 2017 Final 5 3.63 5.18 4.815.013.635.726.84
Second round 2 3.44 4.68 3.445.605.144.714.19
First round 2 4.24 4.80 4.377.284.244.585.45
João Câmara Open 2016 Final 2 3.80 6.79 6.329.297.456.593.80
First round 2 5.35 6.50 7.708.215.635.356.18
Dunas Open 2016 Second round 11 4.78 8.07 4.785.399.439.3911.52
First round 4 4.74 5.82 4.747.825.266.685.51
4x4x4 Cube
Dunas Open 2019 Final 2 52.22 57.29 54.021:38.6752.791:05.0552.22
10º do Rio Grande do Norte 2018 Final 2 48.24 54.73 58.2448.2456.2554.7953.15
Parnamirim Open 2018 Final 2 42.54 51.48 50.0751.9352.4442.5455.11
First round 1 45.44 52.03 47.6453.1058.6845.4455.36
II Recife Open 2018 Final 2 54.15 56.15 1:07.9054.1557.8254.8655.77
Dunas Open 2018 Final 4 51.69 57.87 57.441:05.1851.6956.5459.63
First round 3 45.24 54.11 1:06.0455.5951.4045.2455.34
Mato Grande Open 2018 Final 5 54.94 1:00.00 58.211:11.201:02.6954.9459.10
First round 4 50.28 54.62 58.6657.8350.2851.6554.38
Paço Alfândega Recife 2018 Final 3 53.39 57.10 53.3954.921:06.2454.641:01.74
Natal Open 2017 Final 6 53.23 59.21 1:26.5555.3553.2358.331:03.94
First round 5 53.53 1:03.12 1:03.331:11.8453.531:03.101:02.92
Cariri Open 2017 Final 1 50.96 57.77 55.1359.0759.1050.961:02.56
First round 1 49.57 55.44 53.7258.1754.441:09.1349.57
Dunas Open 2017 Final 4 1:02.45 1:08.91 1:02.451:20.431:07.691:10.411:08.62
First round 3 1:01.36 1:07.38 1:01.361:18.901:11.881:02.461:07.79
Dunas Open 2016 First round 7 1:15.39 1:22.07 1:15.391:27.511:16.711:33.571:22.00
5x5x5 Cube
Dunas Open 2019 Final 2 1:53.03 2:06.30 2:25.382:16.872:04.581:53.031:57.46
10º do Rio Grande do Norte 2018 Final 2 1:55.63 2:03.65 2:15.152:06.691:57.622:06.641:55.63
Parnamirim Open 2018 Final 3 1:41.40 1:59.90 2:01.462:08.902:13.261:49.331:41.40
II Recife Open 2018 Final 3 1:53.30 1:56.81 1:55.921:54.271:53.302:00.242:06.33
Dunas Open 2018 Final 4 1:48.64 1:49.79 1:50.191:48.962:06.521:50.211:48.64
Mato Grande Open 2018 Final 2 1:55.03 2:02.02 1:57.781:55.032:03.782:07.332:04.51
Paço Alfândega Recife 2018 Final 3 1:57.90 2:03.25 2:04.931:59.172:05.652:12.661:57.90
Natal Open 2017 Final 2 1:43.23 1:50.36 1:50.071:56.892:20.451:44.111:43.23
Cariri Open 2017 Final 1 1:43.24 1:54.69 1:43.241:59.202:13.091:59.851:45.01
Dunas Open 2017 Final 3 2:09.12 2:27.68 2:46.362:26.832:09.122:42.762:13.46
Dunas Open 2016 Final 6 2:52.50 3:05.08 3:24.483:14.662:55.183:05.412:52.50
Megaminx
Dunas Open 2019 Final 2 1:48.37 2:00.23 2:16.861:48.371:49.302:01.582:09.80
10º do Rio Grande do Norte 2018 Final 5 1:42.13 1:50.56 1:46.811:48.011:57.371:56.871:42.13
Parnamirim Open 2018 Final 5 1:52.21 2:04.74 1:52.212:24.722:08.332:11.391:54.49
II Recife Open 2018 Final 4 1:44.48 1:47.66 1:45.901:44.481:52.041:45.052:02.82
Campeonato Interescolar JC 2018 Final 6 1:56.66 2:05.33 1:56.662:01.171:58.242:40.322:16.57
Dia da Modalidade Skewb 2018 Final 4 1:47.46 2:01.69 2:04.231:47.462:03.021:57.812:13.29
Dunas Open 2018 Final 4 1:56.59 2:08.98 2:21.192:13.341:56.592:14.181:59.43
Paço Alfândega Recife 2018 Final 5 2:00.19 2:32.99 2:41.452:00.192:40.882:17.492:40.60
Natal Open 2017 Final 4 2:07.79 2:10.97 2:09.902:15.042:07.792:07.962:19.80
Cariri Open 2017 Final 1 1:57.54 2:07.05 2:20.521:57.542:02.342:09.162:09.65
Dunas Open 2017 Final 5 2:52.76 3:20.39 3:38.253:52.513:12.183:10.732:52.76
João Câmara Open 2016 Final 4 3:27.77 4:30.91 5:12.524:48.803:46.673:27.774:57.27
Dunas Open 2016 Final 5 3:07.94 3:42.64 4:36.973:52.563:37.913:07.943:37.44
Pyraminx
João Câmara Open 2022 Final 2 6.06 7.25 10.016.906.068.556.30
First round 2 4.97 7.38 7.725.638.784.978.80
Parnamirim Open 2022 Final 3 6.37 7.40 6.378.137.177.557.47
Dunas Open 2021 Final 5 5.68 9.05 9.426.3916.0211.355.68
First round 4 5.49 7.09 5.496.7810.867.327.16
Dunas Open 2019 Final 3 4.66 6.85 5.694.667.618.747.25
II João Câmara Open 2019 Final 6 8.62 13.39 12.338.6210.68DNF17.15
First round 2 4.05 8.36 8.479.614.057.898.72
10º do Rio Grande do Norte 2018 Final 2 6.42 6.56 6.526.966.586.596.42
First round 4 7.52 7.85 7.807.528.029.297.73
Parnamirim Open 2018 Final 2 6.42 8.14 9.616.867.9510.326.42
First round 5 7.97 9.04 8.609.0713.729.447.97
II Recife Open 2018 Final 3 6.54 7.77 7.076.548.2511.017.99
First round 2 5.78 7.19 7.337.157.095.7811.38
Campeonato Interescolar JC 2018 Final 3 5.08 5.97 5.557.445.087.005.36
First round 4 7.25 8.54 10.037.807.259.108.72
Dia da Modalidade Skewb 2018 Final 4 6.07 7.72 9.336.549.266.077.35
Dunas Open 2018 Final 5 5.36 9.18 10.7210.606.4110.525.36
First round 5 6.73 8.59 8.278.086.73DNF9.43
Mato Grande Open 2018 Final 5 7.21 10.10 11.107.2110.2910.579.44
First round 4 6.49 8.89 7.338.8710.486.49DNF
Paço Alfândega Recife 2018 Final 1 6.22 7.87 8.648.146.226.8411.07
First round 4 6.35 10.23 8.929.636.3514.6612.13
Natal Open 2017 Final 8 8.88 13.25 15.0411.1413.578.8816.58
First round 7 9.64 12.06 11.1113.1211.969.6414.26
Cariri Open 2017 Final 5 8.25 11.07 8.258.6613.4411.1114.84
First round 5 9.94 12.13 14.0911.319.9412.5612.53
Dunas Open 2017 Second round 10 12.31 13.02 12.3113.6112.9612.5016.31
First round 9 12.47 14.66 13.0618.3912.4717.3813.55
João Câmara Open 2016 Final 6 9.73 17.47 21.8632.6017.6612.909.73
First round 6 14.60 19.90 19.2822.8435.4217.5714.60
Dunas Open 2016 First round 11 17.31 21.27 23.3918.3622.0717.3139.45
Skewb
Parnamirim Open 2022 Final 2 6.38 8.44 9.466.796.3810.889.07
Dunas Open 2019 Final 2 7.00 7.45 7.357.377.008.557.62
10º do Rio Grande do Norte 2018 Final 1 5.50 7.38 5.508.928.258.025.86
Parnamirim Open 2018 Final 1 5.01 5.99 5.785.015.388.266.81
First round 2 5.90 7.79 5.9012.497.458.547.37
II Recife Open 2018 Final 1 3.90 6.25 8.073.905.229.765.45
Campeonato Interescolar JC 2018 Final 3 6.41 7.02 6.786.726.4110.067.56
Dia da Modalidade Skewb 2018 Final 4 5.08 6.60 5.0811.487.376.525.91
Second round 4 5.45 7.20 6.345.4510.825.829.43
First round 3 6.22 6.43 6.226.386.986.406.50
Dunas Open 2018 Final 1 4.23 6.42 6.917.185.1813.674.23
First round 2 5.20 6.55 5.747.9215.035.995.20
Mato Grande Open 2018 Final 2 5.53 7.51 8.317.215.537.477.86
First round 1 4.30 6.53 4.305.347.008.177.26
Paço Alfândega Recife 2018 Final 2 4.79 7.30 5.159.787.604.799.15
Natal Open 2017 Final 2 4.57 7.34 7.067.187.774.578.97
Cariri Open 2017 Final 4 4.85 8.71 4.858.659.717.769.72
First round 2 6.90 7.62 7.237.076.908.648.55
Dunas Open 2017 Final 4 6.81 12.59 DNF15.6011.4810.696.81
First round 5 10.88 14.27 13.0917.5522.6512.1810.88
Dunas Open 2016 Final 5 7.82 25.25 37.8217.2229.117.8229.41
Square-1
Dunas Open 2019 Final 1 12.98 16.67 14.9719.7515.2812.9820.61
10º do Rio Grande do Norte 2018 Final 2 17.12 26.15 17.1227.4929.5321.4359.90
Parnamirim Open 2018 Final 2 18.36 27.74 18.3632.8229.9435.0920.47
II Recife Open 2018 Final 2 27.18 28.00 27.1827.2327.9628.8035.24
Campeonato Interescolar JC 2018 Final 2 26.55 30.22 26.5531.6230.9433.8928.09
Dia da Modalidade Skewb 2018 Final 6 25.34 33.09 45.5631.5525.3441.9325.78
Dunas Open 2018 Final 4 30.31 33.33 30.3131.6232.1637.3436.20
Mato Grande Open 2018 Final 3 24.62 40.45 40.7444.4745.0724.6236.15
Paço Alfândega Recife 2018 Final 2 20.74 31.03 33.8520.7430.3328.9144.26
Natal Open 2017 Final 3 28.06 33.71 31.2238.7937.6828.0632.23
Cariri Open 2017 Final 5 30.54 42.31 47.4654.3244.1935.2930.54
Dunas Open 2017 Final 3 42.94 44.78 42.9446.7944.2343.3249.75
Dunas Open 2016 Final 6 55.56 1:12.34 2:14.731:06.491:18.7055.561:11.82
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