Захар Чайківський
hackjs
Candidate
Ukraine
Joined May 13, 2024
| Date | Contest | Rating | Diff |
|---|---|---|---|
| 2026. 3. 29. | Weekend Practice #21 | 1779 | +13 |
| 2026. 3. 15. | Weekend Practice #20 | 1766 | -76 |
| 2026. 2. 15. | Weekend Practice #19 | 1842 | -54 |
| 2026. 2. 1. | Weekend Practice #18 | 1896 | +36 |
| 2026. 1. 18. | Weekend Practice #17 | 1860 | +57 |
| 2025. 12. 28. | Blitz Round #9 | 1803 | +61 |
| 2025. 12. 21. | Weekend Practice #15 | 1742 | +58 |
| 2025. 10. 11. | Weekend Practice #11 | 1684 | -39 |
| 2025. 9. 14. | Weekend Practice #10 | 1723 | -11 |
| 2025. 3. 16. | Weekend Practice #5 | 1734 | +43 |
| 2025. 3. 2. | Eolymp Cup #4 | 1691 | +53 |
| 2025. 1. 12. | Weekend Practice #4 | 1638 | +48 |
| 2024. 12. 15. | Eolymp Cup #3 | 1590 | +43 |
| 2024. 10. 6. | Eolymp Cup #2 | 1547 | +121 |
| 2024. 8. 3. | Weekend Practice #3 | 1426 | +212 |
| 2024. 7. 6. | Eolymp Cup #1 | 1214 | — |