I Go to Pieces by Peter and Gordon first appeared on the Israeli foreign-music chart on 1 Mar 1965, entering at #17. It peaked at #1 on 12 Apr 1965, holding the top spot for 1 week. In total it spent 7 weeks on the chart, last charting on 12 Apr 1965. It also made the year-end chart: #23 of 1965.
| Wk | Date | Pos |
|---|---|---|
| 1 | 1 Mar 1965 | 17 |
| 2 | 8 Mar 1965 | 13 |
| 3 | 15 Mar 1965 | 8 |
| 4 | 22 Mar 1965 | 6 |
| 5 | 29 Mar 1965 | 3 |
| 6 | 5 Apr 1965 | 2 |
| 7 | 12 Apr 1965 | 1 |