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Head to head

Ivan Li Ka Leong (李嘉亮) vs Jaemin Chang (장재민)

Two careers, 54 shared rounds, one running count. Everything below comes from the official results the two of them posted in the same rounds of the same competitions.

Ivan Li Ka Leong (李嘉亮) (Hong Kong, China) and Jaemin Chang (장재민) (Republic of Korea) have met in 54 rounds across 6 competitions since 2017. Counting every round where both finished with a result, the count stands level, 27 finishes in front each.

On personal bests the split is just as plain: across 15 shared events, Ivan Li Ka Leong (李嘉亮) holds the faster single in 10, Jaemin Chang (장재민) in 5.

Personal bests, side by side

faster single in bold
EventIvan Li Ka Leong (李嘉亮) singleaverageJaemin Chang (장재민) singleaverage
3×35.136.634.756.36
2×21.161.960.961.35
4×420.0822.3222.7726.03
5×537.2240.7539.4243.05
6×61:12.691:17.521:18.901:30.64
7×71:55.662:01.662:23.082:33.65
3×3 blindfolded35.2650.2755.72
3×3 Fewest Moves28 moves32.0030 moves33.67
3×3 one-handed8.7011.588.0410.54
Clock6.317.3212.0513.56
Megaminx33.6139.4943.3146.70
Pyraminx1.843.042.064.17
Skewb2.734.201.613.29
Square-16.7910.694.206.32
3×3 Multi-Blind6 of 8 cubes · 35:543 of 4 cubes · 38:15

Year by year

every meeting, 54 rounds in all
20172024busiest year: 18 meetings2017: 112018: 152023: 182024: 10

Recent meetings

newest first · averages where the round ranked on one, singles otherwise
YearCompetitionEventRoundIvan Li Ka Leong (李嘉亮)Jaemin Chang (장재민)ahead
2024Hong Kong Cube Day 20242×2First round2.791.60Jaemin Chang (장재민)
2024Hong Kong Cube Day 20242×2Final3.541.98Jaemin Chang (장재민)
2024Hong Kong Cube Day 20243×3First round8.587.89Jaemin Chang (장재민)
2024Hong Kong Cube Day 20243×3Final6.697.64Ivan Li Ka Leong (李嘉亮)
2024Hong Kong Cube Day 20243×3 one-handedFirst round11.7911.66Jaemin Chang (장재민)
2024Hong Kong Cube Day 20243×3 one-handedFinal12.5612.37Jaemin Chang (장재민)
2024Hong Kong Cube Day 20244×4First round24.2828.74Ivan Li Ka Leong (李嘉亮)
2024Hong Kong Cube Day 20244×4Final23.7827.96Ivan Li Ka Leong (李嘉亮)
2024Hong Kong Cube Day 2024Square-1Final13.867.33Jaemin Chang (장재민)
2024Hong Kong Cube Day 2024Square-1First round11.387.18Jaemin Chang (장재민)
2023Rubik's WCA World Championship 20232×2First round3.272.13Jaemin Chang (장재민)
2023Rubik's WCA World Championship 20232×2Second round4.351.80Jaemin Chang (장재민)
2023Rubik's WCA World Championship 20233×3First round7.907.32Jaemin Chang (장재민)
2023Rubik's WCA World Championship 20233×3Second round8.567.69Jaemin Chang (장재민)

Full careers: Ivan Li Ka Leong (李嘉亮) · Jaemin Chang (장재민). A meeting is a round of one event at one competition where both finished with a counted result. Who finished ahead follows official placing in the round: rounds played to an average are won on the average, best-of rounds on the single.