| Action | Status | Timestamp |
|---|---|---|
| Tag Seki was added to Tsumego Dictionary Volume I - 72 | accepted | |
| Tag Seki was added to Life & Death - Elementary - 96 | accepted | |
| Tag Sacrifice was added to Life & Death - Elementary - 87 | rejected | |
| Tag Sacrifice was added to Life & Death - Elementary - 87 | rejected | |
| Tag Damezumari was added to Tsumego Dictionary Volume I - 147 | accepted |
