How can I delete using INNER JOIN with SQL Server?

How to combine 2 data value from year past and current year with same name?

Smith

| id | year_id | year_assessment | staff_id | final_score |
|----|---------|-----------------|----------|-------------|
| 1  |    3    |        2021     |    22    |    90       |
| 2  |    4    |        2022     |    22    |    88       |
| 3  |    3    |        2021     |    23    |    70       |
| 4  |    4    |        2022     |    23    |    98       |

How to display final score for year 2021 and year 2022 using the staff_id ? Means 1 name display 2 final score from year 2021 and year 2022.