WCA ID: 2013KATO01
Country: USA
Active since: 2013

| Competition | Date | Round | Single | Average | Position |
|---|---|---|---|---|---|
| Mid-Atlantic Warm-Up 2026 | 09/08/2026 | Final | 13.18s | 16.57s | #13 |
| Ota Winter 2026 | 25/01/2026 | First round | 13.34s | 16.26s | #14 |
| Rubik's WCA World Championship 2025 | 03/07/2025 | First round | 14.57s | 16.83s | #345 |
| Dutch Nationals 2024 | 15/11/2024 | Final | 13.45s | 18.90s | #35 |
| Arnhem Open A 2024 | 23/03/2024 | Final | 14.99s | 16.77s | #9 |
| Belgian Nationals 2023 | 21/10/2023 | Final | 15.11s | 19.48s | #19 |
| Amsterdam Open 2023 | 10/09/2023 | Final | 16.29s | 18.14s | #10 |
| CubingUSA Nationals 2023 | 27/07/2023 | Second round | 15.20s | 17.37s | #89 |
| CubingUSA Mid-Atlantic Championship 2023 | 17/06/2023 | Semi Final | 14.60s | 17.06s | #27 |
| North Jersey Speedsolving B 2023 | 21/05/2023 | Final | 13.33s | 16.07s | #4 |
| UIUC Spring 2023 | 01/04/2023 | Final | 13.68s | 16.24s | #8 |
| NJIT Spring 2023 | 18/03/2023 | Final | 12.45s | 16.95s | #10 |
| Indiana Finally Returns 2023 | 25/02/2023 | First round | 12.52s | 14.69s | #8 |
| Puzzling in Providence 2023 | 07/01/2023 | Final | 14.16s | 15.25s | #2 |
| Happy Valley Fall 2022 | 03/12/2022 | Final | 12.56s | 17.54s | #6 |
| UIUC Fall 2022 | 29/10/2022 | Final | 15.14s | 16.58s | #4 |
| WCC Western Championship 2022 | 07/10/2022 | Second round | 16.58s | 19.47s | #37 |
| CubingUSA Great Lakes Championship 2022 | 19/08/2022 | First round | 12.30s | 16.40s | #17 |
| Rubik's WCA North American Championship 2022 | 07/07/2022 | First round | 15.55s | 18.18s | #95 |
| New York Championship 2022 | 02/07/2022 | Final | 15.16s | 18.85s | #14 |
| Princeton Spring 2022 | 07/05/2022 | Final | 12.66s | 15.73s | #5 |
| GA Cubers Return A 2021 | 10/07/2021 | Final | 16.05s | 18.58s | #8 |
| Liberty Science Center Open 2019 | 14/12/2019 | First round | 14.38s | 17.10s | #11 |
| CubingUSA Nationals 2019 | 01/08/2019 | Second round | 13.51s | 15.03s | #30 |
| WCA World Championship 2019 | 11/07/2019 | Second round | 12.62s | 15.82s | #62 |
| Warm Up Sydney 2019 | 06/07/2019 | First round | 14.53s | 17.66s | #44 |
| CubingUSA Western Championship 2019 | 22/06/2019 | Final | 15.05s | 16.71s | #11 |
| CubingUSA Northeast Championship 2019 | 16/02/2019 | Final | 12.40s | 14.95s | #9 |
| CubingUSA New Jersey Championship 2018 | 17/11/2018 | Final | 13.26s | 16.37s | #8 |
| Fall Foliage Cubing 2018 | 20/10/2018 | Final | 16.02s | 18.15s | #8 |
| CubingUSA Nationals 2018 | 27/07/2018 | Second round | 13.39s | 17.44s | #51 |
| Brooklyn 2018 | 08/07/2018 | Final | 12.98s | 15.52s | #6 |
| Maryland 2018 | 30/06/2018 | Final | 12.12s | 17.22s | #11 |
| North Plainfield Open 2018 | 19/05/2018 | Final | 14.37s | 17.50s | #5 |
| Rutgers Spring 2018 | 31/03/2018 | Final | 14.74s | 15.53s | #6 |
| Berkeley Winter 2018 | 24/02/2018 | Final | 13.32s | 18.46s | #9 |
| Incredible Pencil Mania 2018 | 10/02/2018 | Final | 14.61s | 16.88s | #9 |
| New York City Winter 2018 | 13/01/2018 | Final | 17.80s | 18.73s | #10 |
| Liberty Science Center Open 2017 | 16/12/2017 | First round | 15.40s | 19.08s | #12 |
| Hudson Valley Fall 2017 | 05/11/2017 | Final | 16.91s | 20.72s | #10 |
| UPenn Cube Day Fall 2017 | 22/10/2017 | Final | 16.28s | 17.68s | #8 |
| Sharon Summer 2017 | 05/08/2017 | Final | 14.70s | 17.14s | #3 |
| World Rubik's Cube Championship 2017 | 13/07/2017 | First round | 13.61s | 22.05s | #207 |
| CubingUSA Nationals 2017 | 07/07/2017 | Semi Final | 14.04s | 17.93s | #33 |
| Hudson Valley Spring 2017 | 10/06/2017 | Final | 10.86s | 17.55s | #5 |
| Big Cube Bash 2017 | 13/05/2017 | Final | 15.54s | 17.41s | #8 |
| Las Vegas Spring 2017 | 08/04/2017 | Final | 15.00s | 20.03s | #4 |
| New York City Winter 2017 | 11/03/2017 | Final | 14.79s | 17.95s | #10 |
| WPI Winter Cube Day 2017 | 26/02/2017 | Final | 16.94s | 20.55s | #8 |
| Ledgewood Winter Open 2017 | 11/02/2017 | Final | 16.71s | 19.44s | #6 |
| Monument Mountain Winter 2017 | 28/01/2017 | Final | 15.23s | 21.33s | #11 |
| Hudson Valley Open Fall 2016 | 19/11/2016 | Final | 20.59s | 22.64s | #11 |
| Princeton Fall 2016 | 22/10/2016 | Second round | 18.22s | 21.83s | #14 |
| New York City Summer 2016 | 10/09/2016 | Final | 21.12s | 23.54s | #18 |
| Sharon Summer 2016 | 13/08/2016 | Final | 19.70s | 23.44s | #12 |
| US Nationals 2016 | 29/07/2016 | First round | 20.93s | 25.98s | #131 |
| Slow N Steady Spring 2016 | 18/06/2016 | First round | 22.32s | — | #41 |
| Cube4Cam 2016 | 04/06/2016 | First round | 22.19s | 25.99s | #22 |
| Cube For A Cure Spring 2016 | 29/05/2016 | First round | 25.00s | 26.27s | #29 |
| Manhasset Spring 2016 | 16/04/2016 | First round | 21.44s | 27.12s | #23 |
| Weston Spring 2016 | 02/04/2016 | Final | 20.03s | 23.45s | #7 |
| Big Apple Cube Clash 2016 | 27/02/2016 | Second round | 19.13s | 25.99s | #23 |
| Princeton Winter 2016 | 06/02/2016 | Final | 24.49s | 29.37s | #25 |
| Red Cross Cubing Open 2016 | 09/01/2016 | First round | 22.78s | 24.49s | #32 |
| Liberty Science 2015 | 19/12/2015 | First round | 25.07s | 29.46s | #25 |
| Manhasset Fall 2015 | 21/11/2015 | First round | 25.02s | 26.22s | #19 |
| Norwich Summer 2015 | 12/09/2015 | Final | 22.86s | 30.46s | #24 |
| Competition | Date | Round | Single | Average | Position |
|---|---|---|---|---|---|
| Mid-Atlantic Warm-Up 2026 | 09/08/2026 | First round | 15.04s | 16.12s | #15 |
| Mid-Atlantic Warm-Up 2026 | 09/08/2026 | Final | 13.18s | 16.57s | #13 |
| Ota Winter 2026 | 25/01/2026 | First round | 13.34s | 16.26s | #14 |
| Rubik's WCA World Championship 2025 | 03/07/2025 | First round | 14.57s | 16.83s | #345 |
| Dutch Nationals 2024 | 15/11/2024 | Final | 13.45s | 18.90s | #35 |
| Arnhem Open A 2024 | 23/03/2024 | First round | 13.33s | 16.56s | #12 |
| Arnhem Open A 2024 | 23/03/2024 | Final | 14.99s | 16.77s | #9 |
| Belgian Nationals 2023 | 21/10/2023 | Final | 15.11s | 19.48s | #19 |
| Amsterdam Open 2023 | 10/09/2023 | Final | 16.29s | 18.14s | #10 |
| CubingUSA Nationals 2023 | 27/07/2023 | First round | 13.29s | 14.94s | #60 |
| CubingUSA Nationals 2023 | 27/07/2023 | Second round | 15.20s | 17.37s | #89 |
| CubingUSA Mid-Atlantic Championship 2023 | 17/06/2023 | First round | 16.29s | 18.08s | #35 |
| CubingUSA Mid-Atlantic Championship 2023 | 17/06/2023 | Second round | 11.00s | 15.53s | #18 |
| CubingUSA Mid-Atlantic Championship 2023 | 17/06/2023 | Semi Final | 14.60s | 17.06s | #27 |
| North Jersey Speedsolving B 2023 | 21/05/2023 | First round | 14.60s | 18.24s | #6 |
| North Jersey Speedsolving B 2023 | 21/05/2023 | Final | 13.33s | 16.07s | #4 |
| UIUC Spring 2023 | 01/04/2023 | Final | 13.68s | 16.24s | #8 |
| NJIT Spring 2023 | 18/03/2023 | Final | 12.45s | 16.95s | #10 |
| Indiana Finally Returns 2023 | 25/02/2023 | First round | 12.52s | 14.69s | #8 |
| Puzzling in Providence 2023 | 07/01/2023 | Final | 14.16s | 15.25s | #2 |
| Happy Valley Fall 2022 | 03/12/2022 | First round | 13.03s | 16.84s | #6 |
| Happy Valley Fall 2022 | 03/12/2022 | Final | 12.56s | 17.54s | #6 |
| UIUC Fall 2022 | 29/10/2022 | First round | 12.41s | 15.13s | #4 |
| UIUC Fall 2022 | 29/10/2022 | Final | 15.14s | 16.58s | #4 |
| WCC Western Championship 2022 | 07/10/2022 | First round | 15.77s | 20.76s | #40 |
| WCC Western Championship 2022 | 07/10/2022 | Second round | 16.58s | 19.47s | #37 |
| CubingUSA Great Lakes Championship 2022 | 19/08/2022 | First round | 12.30s | 16.40s | #17 |
| Rubik's WCA North American Championship 2022 | 07/07/2022 | First round | 15.55s | 18.18s | #95 |
| New York Championship 2022 | 02/07/2022 | First round | 14.30s | 17.40s | #13 |
| New York Championship 2022 | 02/07/2022 | Final | 15.16s | 18.85s | #14 |
| Princeton Spring 2022 | 07/05/2022 | Final | 12.66s | 15.73s | #5 |
| GA Cubers Return A 2021 | 10/07/2021 | First round | 14.13s | 17.32s | #7 |
| GA Cubers Return A 2021 | 10/07/2021 | Final | 16.05s | 18.58s | #8 |
| Liberty Science Center Open 2019 | 14/12/2019 | First round | 14.38s | 17.10s | #11 |
| CubingUSA Nationals 2019 | 01/08/2019 | First round | 13.16s | 15.35s | #35 |
| CubingUSA Nationals 2019 | 01/08/2019 | Second round | 13.51s | 15.03s | #30 |
| WCA World Championship 2019 | 11/07/2019 | First round | 14.27s | 16.20s | #77 |
| WCA World Championship 2019 | 11/07/2019 | Second round | 12.62s | 15.82s | #62 |
| Warm Up Sydney 2019 | 06/07/2019 | First round | 14.53s | 17.66s | #44 |
| CubingUSA Western Championship 2019 | 22/06/2019 | First round | 13.65s | 15.53s | #7 |
| CubingUSA Western Championship 2019 | 22/06/2019 | Final | 15.05s | 16.71s | #11 |
| CubingUSA Northeast Championship 2019 | 16/02/2019 | Final | 12.40s | 14.95s | #9 |
| CubingUSA New Jersey Championship 2018 | 17/11/2018 | First round | 13.28s | 17.07s | #11 |
| CubingUSA New Jersey Championship 2018 | 17/11/2018 | Final | 13.26s | 16.37s | #8 |
| Fall Foliage Cubing 2018 | 20/10/2018 | First round | 16.08s | 17.25s | #7 |
| Fall Foliage Cubing 2018 | 20/10/2018 | Final | 16.02s | 18.15s | #8 |
| CubingUSA Nationals 2018 | 27/07/2018 | First round | 15.13s | 16.69s | #53 |
| CubingUSA Nationals 2018 | 27/07/2018 | Second round | 13.39s | 17.44s | #51 |
| Brooklyn 2018 | 08/07/2018 | First round | 11.82s | 15.85s | #7 |
| Brooklyn 2018 | 08/07/2018 | Final | 12.98s | 15.52s | #6 |
| Maryland 2018 | 30/06/2018 | First round | 14.65s | 15.88s | #6 |
| Maryland 2018 | 30/06/2018 | Final | 12.12s | 17.22s | #11 |
| North Plainfield Open 2018 | 19/05/2018 | First round | 14.21s | 19.32s | #8 |
| North Plainfield Open 2018 | 19/05/2018 | Final | 14.37s | 17.50s | #5 |
| Rutgers Spring 2018 | 31/03/2018 | Final | 14.74s | 15.53s | #6 |
| Berkeley Winter 2018 | 24/02/2018 | First round | 13.97s | 17.68s | #7 |
| Berkeley Winter 2018 | 24/02/2018 | Final | 13.32s | 18.46s | #9 |
| Incredible Pencil Mania 2018 | 10/02/2018 | First round | 12.22s | 17.17s | #12 |
| Incredible Pencil Mania 2018 | 10/02/2018 | Second round | 15.37s | 18.40s | #14 |
| Incredible Pencil Mania 2018 | 10/02/2018 | Final | 14.61s | 16.88s | #9 |
| New York City Winter 2018 | 13/01/2018 | Final | 17.80s | 18.73s | #10 |
| Liberty Science Center Open 2017 | 16/12/2017 | First round | 15.40s | 19.08s | #12 |
| Hudson Valley Fall 2017 | 05/11/2017 | First round | 16.76s | 18.90s | #6 |
| Hudson Valley Fall 2017 | 05/11/2017 | Final | 16.91s | 20.72s | #10 |
| UPenn Cube Day Fall 2017 | 22/10/2017 | First round | 13.39s | 15.90s | #6 |
| UPenn Cube Day Fall 2017 | 22/10/2017 | Final | 16.28s | 17.68s | #8 |
| Sharon Summer 2017 | 05/08/2017 | First round | 12.88s | 16.74s | #3 |
| Sharon Summer 2017 | 05/08/2017 | Final | 14.70s | 17.14s | #3 |
| World Rubik's Cube Championship 2017 | 13/07/2017 | First round | 13.61s | 22.05s | #207 |
| CubingUSA Nationals 2017 | 07/07/2017 | First round | 15.25s | 19.20s | #50 |
| CubingUSA Nationals 2017 | 07/07/2017 | Second round | 12.89s | 17.03s | #23 |
| CubingUSA Nationals 2017 | 07/07/2017 | Semi Final | 14.04s | 17.93s | #33 |
| Hudson Valley Spring 2017 | 10/06/2017 | First round | 13.93s | 16.32s | #5 |
| Hudson Valley Spring 2017 | 10/06/2017 | Final | 10.86s | 17.55s | #5 |
| Big Cube Bash 2017 | 13/05/2017 | First round | 16.15s | 20.80s | #17 |
| Big Cube Bash 2017 | 13/05/2017 | Final | 15.54s | 17.41s | #8 |
| Las Vegas Spring 2017 | 08/04/2017 | Final | 15.00s | 20.03s | #4 |
| New York City Winter 2017 | 11/03/2017 | Final | 14.79s | 17.95s | #10 |
| WPI Winter Cube Day 2017 | 26/02/2017 | Final | 16.94s | 20.55s | #8 |
| Ledgewood Winter Open 2017 | 11/02/2017 | Final | 16.71s | 19.44s | #6 |
| Monument Mountain Winter 2017 | 28/01/2017 | First round | 17.72s | 19.28s | #7 |
| Monument Mountain Winter 2017 | 28/01/2017 | Final | 15.23s | 21.33s | #11 |
| Hudson Valley Open Fall 2016 | 19/11/2016 | First round | 16.27s | 20.76s | #7 |
| Hudson Valley Open Fall 2016 | 19/11/2016 | Final | 20.59s | 22.64s | #11 |
| Princeton Fall 2016 | 22/10/2016 | First round | 19.55s | 20.29s | #15 |
| Princeton Fall 2016 | 22/10/2016 | Second round | 18.22s | 21.83s | #14 |
| New York City Summer 2016 | 10/09/2016 | Final | 21.12s | 23.54s | #18 |
| Sharon Summer 2016 | 13/08/2016 | First round | 21.05s | 22.40s | #9 |
| Sharon Summer 2016 | 13/08/2016 | Final | 19.70s | 23.44s | #12 |
| US Nationals 2016 | 29/07/2016 | First round | 20.93s | 25.98s | #131 |
| Slow N Steady Spring 2016 | 18/06/2016 | First round | 22.32s | — | #41 |
| Cube4Cam 2016 | 04/06/2016 | First round | 22.19s | 25.99s | #22 |
| Cube For A Cure Spring 2016 | 29/05/2016 | First round | 25.00s | 26.27s | #29 |
| Manhasset Spring 2016 | 16/04/2016 | First round | 21.44s | 27.12s | #23 |
| Weston Spring 2016 | 02/04/2016 | Final | 20.03s | 23.45s | #7 |
| Big Apple Cube Clash 2016 | 27/02/2016 | First round | 20.85s | 23.99s | #24 |
| Big Apple Cube Clash 2016 | 27/02/2016 | Second round | 19.13s | 25.99s | #23 |
| Princeton Winter 2016 | 06/02/2016 | Final | 24.49s | 29.37s | #25 |
| Red Cross Cubing Open 2016 | 09/01/2016 | First round | 22.78s | 24.49s | #32 |
| Liberty Science 2015 | 19/12/2015 | First round | 25.07s | 29.46s | #25 |
| Manhasset Fall 2015 | 21/11/2015 | First round | 25.02s | 26.22s | #19 |
| Norwich Summer 2015 | 12/09/2015 | Final | 22.86s | 30.46s | #24 |
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