Minecraft wiki entry for Scoreboard, associated text: 1 Objectives
1.1 Criteria
1.1.1 Java Edition
1.1.1.1 Single criteria
1.1.1.2 Compound criteria
1.1.2 Bedrock Edition
2 Display slots
3 Tags
4 Teams
5 Command reference
5.1 Objectives commands
5.2 Players commands
5.3 Tags commands
5.4 Teams commands
6 NBT format
7 History
8 Issues
9 References