Statistics for Men's International Rugby Union
 V  |
Statistics for Wales vs Japan (Rev)
| Games played: | 7 | 1.19% |
| Games won by Wales: | 7 | 100.00% |
| Games lost by Wales: | 0 | 0.00% |
| Games drawn: | 0 | 0.00% |
| Most wins in a row for Wales over Japan: | 7 | |
| Most losses in a row for Wales to Japan: | 0 | |
| Largest points for Wales: | 98 | 98 - 0 |
| Largest points against Wales: | 30 | 30 - 53 |
| Largest winning margin for Wales: | 98 | 98 - 0 |
| Largest losing margin for Wales: | -23 | 30 - 53 |
| Total points for Wales: | 463 | |
| Total points against Wales: | 88 | |
| Average points for Wales per game: | 66.14 | |
| Average points against Wales per game: | 12.57 | |
| Average points difference per game between Wales and Japan: | 53.57 | |
