David Plotkin
Tournament History
SOLVE-AT-HOME
WINNER
WINNER
2015
SOLVE-AT-HOME
WINNER
WINNER
2016
SOLVE-AT-HOME
WINNER
WINNER
2017
SOLVE-AT-HOME
WINNER
WINNER
2018
SOLVE-AT-HOME
WINNER
WINNER
2019
| 2015 | 2016 | 2017 | 2018 | 2019 | |
| Track/division | home | home | home | home | home |
| Rank (in-person competitors) | N/A | N/A | N/A | N/A | N/A |
| Rank (within track/division) | 1 | 1 | 1 | 1 | 1 |
| Overall rank (all competitors) | 1 | 1 | 1 | 1 | 1 |
| In-person rank percentile | N/A | N/A | N/A | N/A | N/A |
| Error count (incorrect or empty squares) | 0 | 0 | 0 | 0 | 0 |
| Incorrect (but filled) squares | N/A | N/A | N/A | N/A | N/A |
| Empty squares | N/A | N/A | N/A | N/A | N/A |
| Time per square | 1.59s | 1.17s | 1.23s | 1.05s | 0.93s |
| Time per filled square | N/A | N/A | N/A | N/A | N/A |
| Time per correct square | 1.59s | 1.17s | 1.23s | 1.05s | 0.93s |
| TRACK | Solve-at-Home |
| RANK (at-home competitors) | 1 |
| OVERALL RANK (including live tournament competitors) | 1 |
| Total | Average |
Puzzle 1 15x15 20:00 |
Puzzle 2 17x17 30:00 |
Puzzle 3 17x17 35:00 |
Puzzle 4 16x15 35:00 |
Puzzle 5 15x15 20:00 |
|
| Percent correct | 100.0% | 100.0% | 100.0% | 100.0% | 100.0% | 100.0% | 100.0% |
| Error count (incorrect or empty squares) | 0 | 0.0 | 0% | 0% | 0% | 0% | 0% |
| Solve time | 33:02 | 6:36 | 2:29 | 3:27 | 4:16 | 4:03 | 2:16 |
| Allotted time used | 23.6% | 11.8% | 12.4% | 11.5% | 12.2% | 11.6% | 11.3% |
| Time per square | N/A | 0.93 | 0.8s | 0.84s | 1.07s | 1.2s | 0.74s |
| Time per correct square | N/A | 0.93 | 0.8s | 0.84s | 1.07s | 1.2s | 0.74s |
| Score | 991 | 198.2 | 149 | 207 | 256 | 243 | 136 |
| TRACK | Solve-at-Home |
| RANK (at-home competitors) | 1 |
| OVERALL RANK (including live tournament competitors) | 1 |
| Total | Average |
Puzzle 1 14x14 15:00 |
Puzzle 2 15x16 30:00 |
Puzzle 3 19x19 35:00 |
Puzzle 4 15x15 35:00 |
Puzzle 5 15x15 25:00 |
|
| Percent correct | 100.0% | 100.0% | 100.0% | 100.0% | 100.0% | 100.0% | 100.0% |
| Error count (incorrect or empty squares) | 0 | 0.0 | 0% | 0% | 0% | 0% | 0% |
| Solve time | 18:19 | 3:39 | 1:58 | 3:21 | 5:11 | 4:16 | 3:33 |
| Allotted time used | 13.1% | 13.1% | 13.1% | 11.2% | 14.8% | 12.2% | 14.2% |
| Time per square | N/A | 1.05 | 0.72s | 1.01s | 1.06s | 1.34s | 1.1s |
| Time per correct square | N/A | 1.05 | 0.72s | 1.01s | 1.06s | 1.34s | 1.1s |
| Score | 1099 | 219.8 | 118 | 201 | 311 | 256 | 213 |
| TRACK | Solve-at-Home |
| RANK (at-home competitors) | 1 |
| OVERALL RANK (including live tournament competitors) | 1 |
| Total | Average |
Puzzle 1 15x15 15:00 |
Puzzle 2 19x14 35:00 |
Puzzle 3 18x18 35:00 |
Puzzle 4 19x19 45:00 |
Puzzle 5 17x17 25:00 |
|
| Percent correct | 100.0% | 100.0% | 100.0% | 100.0% | 100.0% | 100.0% | 100.0% |
| Error count (incorrect or empty squares) | 0 | 0.0 | 0% | 0% | 0% | 0% | 0% |
| Solve time | 24:59 | 4:59 | 2:27 | 6:24 | 4:35 | 7:15 | 4:18 |
| Allotted time used | 16.1% | 16.2% | 16.3% | 18.3% | 13.1% | 16.1% | 17.2% |
| Time per square | N/A | 1.23 | 0.8s | 1.73s | 1.06s | 1.47s | 1.07s |
| Time per correct square | N/A | 1.23 | 0.8s | 1.73s | 1.06s | 1.47s | 1.07s |
| Score | 1499 | 299.8 | 147 | 384 | 275 | 435 | 258 |
| TRACK | Solve-at-Home |
| RANK (at-home competitors) | 1 |
| OVERALL RANK (including live tournament competitors) | 1 |
| Total | Average |
Puzzle 1 14x15 20:00 |
Puzzle 2 17x17 30:00 |
Puzzle 3 15x15 25:00 |
Puzzle 4 19x15 45:00 |
Puzzle 5 17x15 30:00 |
|
| Percent correct | 100.0% | 100.0% | 100.0% | 100.0% | 100.0% | 100.0% | 100.0% |
| Error count (incorrect or empty squares) | 0 | 0.0 | 0% | 0% | 0% | 0% | 0% |
| Solve time | 20:48 | 4:09 | 2:22 | 4:24 | 3:34 | 6:32 | 3:56 |
| Allotted time used | 13.9% | 13.7% | 11.8% | 14.7% | 14.3% | 14.5% | 13.1% |
| Time per square | N/A | 1.17 | 0.82s | 1.09s | 1.13s | 1.68s | 1.13s |
| Time per correct square | N/A | 1.17 | 0.82s | 1.09s | 1.13s | 1.68s | 1.13s |
| Score | 1248 | 249.6 | 142 | 264 | 214 | 392 | 236 |
| TRACK | Solve-at-Home |
| RANK (at-home competitors) | 1 |
| OVERALL RANK (including live tournament competitors) | 1 |
| Total | Average |
Puzzle 1 15x15 20:00 |
Puzzle 2 15x15 30:00 |
Puzzle 3 20x19 45:00 |
Puzzle 4 15x15 15:00 |
Puzzle 5 17x17 40:00 |
|
| Percent correct | 100.0% | 100.0% | 100.0% | 100.0% | 100.0% | 100.0% | 100.0% |
| Error count (incorrect or empty squares) | 0 | 0.0 | 0% | 0% | 0% | 0% | 0% |
| Solve time | 28:55 | 5:47 | 3:42 | 7:55 | 7:06 | 2:46 | 7:26 |
| Allotted time used | 19.3% | 19.5% | 18.5% | 26.4% | 15.8% | 18.4% | 18.6% |
| Time per square | N/A | 1.59 | 1.23s | 2.62s | 1.37s | 0.87s | 1.86s |
| Time per correct square | N/A | 1.59 | 1.23s | 2.62s | 1.37s | 0.87s | 1.86s |
| Score | 1735 | 347.0 | 222 | 475 | 426 | 166 | 446 |