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Rukmanthanan Sellamuttu

Name: Rukmanthanan Sellamuttu
Region: Sri Lanka
Competitions: 3
WCA ID: Rukmanthanan Sellamuttu2023SELL05
Gender: Male
Career: 2023.12.23 - 2025.09.28
2025 Annual Summary

Current Personal Records

EventNRCRWRSingleAverageWRCRNRGoldSilverBronzeSolves/Attempts
3x3x3 Cube2374162611786821.0325.921207644270823813/15
2x2x2 Cube10217078588194.467.08698332120813115/15
3x3x3 One-Handed92156834511938.4945.5642053146398510/10
Pyraminx16217066645959.7913.71613781663315813/15
Skewb124140286023317.2630.7564016147501315/5

Sum of Ranks

 Sum of NRSum of CRSum of WR
Single1303173075618872
Average1214156872531568
CompetitionRoundPlaceBestAverageDetail
Colombo CubeCon 2025First round44 21.67 32.51
47.26     23.54     26.73     21.67     DNF
Colombo Cubing Revival 2025First round57 21.03 25.92
30.69     25.98     24.17     27.60     21.03
Colombo Cubing Christmas 2023First round129 26.52 33.48
DNF       31.57     26.52     38.18     30.68
CompetitionRoundPlaceBestAverageDetail
Colombo CubeCon 2025First round35 4.46 7.97
12.30     7.57      4.46      10.36     5.99
Colombo Cubing Revival 2025First round42 4.64 7.08
8.96      6.21      7.70      4.64      7.32
Colombo Cubing Christmas 2023First round87 7.34 9.51
9.71      7.34      10.93     7.88      21.59
CompetitionRoundPlaceBestAverageDetail
Colombo CubeCon 2025First round29 38.49 45.56
1:06.81   51.00     38.49     41.47     44.20
Colombo Cubing Revival 2025Final36 43.80 53.54
1:29.83   1:04.66   43.80     47.84     48.12
CompetitionRoundPlaceBestAverageDetail
Colombo CubeCon 2025First round31 9.79 13.71
9.79      12.62     DNF       15.20     13.31
Colombo Cubing Revival 2025First round41 12.37 14.41
17.07     12.37     15.26     12.82     15.16
Colombo Cubing Christmas 2023First round103 14.73 20.90
14.73     15.26     29.44     18.00     DNF
CompetitionRoundPlaceBestAverageDetail
Colombo Cubing Revival 2025First round39 17.26 30.75
33.30     35.35     17.26     23.61     40.48
Colombo CubeCon 2025
EventRoundPlaceBestAverageDetail
3x3x3 CubeFirst round44 21.67 32.51
47.26     23.54     26.73     21.67     DNF
2x2x2 CubeFirst round35 4.46 7.97
12.30     7.57      4.46      10.36     5.99
3x3x3 One-HandedFirst round29 38.49 45.56
1:06.81   51.00     38.49     41.47     44.20
PyraminxFirst round31 9.79 13.71
9.79      12.62     DNF       15.20     13.31
 
Colombo Cubing Revival 2025
EventRoundPlaceBestAverageDetail
3x3x3 CubeFirst round57 21.03 25.92
30.69     25.98     24.17     27.60     21.03
2x2x2 CubeFirst round42 4.64 7.08
8.96      6.21      7.70      4.64      7.32
3x3x3 One-HandedFinal36 43.80 53.54
1:29.83   1:04.66   43.80     47.84     48.12
PyraminxFirst round41 12.37 14.41
17.07     12.37     15.26     12.82     15.16
SkewbFirst round39 17.26 30.75
33.30     35.35     17.26     23.61     40.48
 
Colombo Cubing Christmas 2023
EventRoundPlaceBestAverageDetail
3x3x3 CubeFirst round129 26.52 33.48
DNF       31.57     26.52     38.18     30.68
2x2x2 CubeFirst round87 7.34 9.51
9.71      7.34      10.93     7.88      21.59
PyraminxFirst round103 14.73 20.90
14.73     15.26     29.44     18.00     DNF
No.DateNameRegionCity
32025-09-27~28Colombo CubeCon 2025Sri LankaMount Lavinia
22025-03-08~09Colombo Cubing Revival 2025Sri LankaColombo
12023-12-23~25Colombo Cubing Christmas 2023Sri LankaColombo