Obstacle AvoidanceProgram a Thymio II robot to cross a classroom filled with obstacles as quickly as possible.
| Difficulty level: | High School |
| Number of participants: | 729 |
| Robot: | Thymio II |
| Programming language: | Python |
| Programming interface: | Webots |
| Minimum commitment: | a couple of hours |
| ranking | user | date | runs | performance | ||
| 1. |  | Wolfgang Fahl wolfgangfahl | 2019-09-13 23:54:55 | 27 | 31:79 | |
| 2. |  | Jada Warrick jadawarrick | 2019-09-15 19:33:39 | 3 | 32:06 | |
| 3. | | RedTachyon redtachyon | 2019-09-12 08:54:36 | 21 | 33:64 | |
| 4. | | Seu08116128 seu08116128 | 2019-07-25 09:22:38 | 4 | 33:74 | |
| 5. | | Adam Scher adamscher | 2019-08-18 09:17:22 | 2 | 33:96 | |
| 6. | | SEU08116101xyw seu08116101xyw | 2019-08-04 08:32:10 | 35 | 33:97 | |
| 7. |  | SEU_08116124_新垣結衣の夫 seu08116124xinyuanjieyin0 | 2019-07-25 09:25:48 | 24 | 34:02 | |
| 8. |  | David González Marchante davidgm | 2019-07-18 04:58:18 | 7 | 34:52 | |
| 9. | | Alicia Vila aliciavila | 2019-05-24 14:48:51 | 1 | 34:54 | |
| 10. | | Yuan Luo（08116109） yuanluo | 2019-05-05 04:00:50 | 32 | 34:54 | |
| 11. | | seu_Gqz seugqz | 2019-07-11 09:17:19 | 19 | 34:82 | |
| 12. | | GermanyKorea germanykorea | 2019-09-03 22:30:20 | 1 | 34:91 | |
| 13. | | 08116111czq zqchang | 2019-04-28 17:29:47 | 14 | 34:95 | |
| 14. | | SEU08116103Xuan seu08116103xuan | 2019-09-03 08:34:03 | 31 | 34:98 | |
| 15. | | SEU08116113 pipirose | 2019-04-28 12:57:18 | 13 | 35:03 | |
| 16. |  | seu_hyf_love_mea seuhyf | 2019-04-28 16:03:39 | 18 | 35:20 | |
| 17. | | SEU_sj_yuan seusjyuan | 2019-04-28 12:28:46 | 16 | 35:61 | |
| 18. | | Meelis Lootus meelislootus | 2019-06-13 13:25:51 | 1 | 35:61 | |
| 19. |  | SEU_zyn_123 allenzhu | 2019-04-28 03:23:40 | 42 | 35:64 | |
| 20. | | Arne Hasselbring ahasselbring | 2019-07-26 13:18:00 | 2 | 35:71 | |
| 21. | | SEU Yiran Fang yiranfang | 2019-04-27 10:27:30 | 18 | 35:83 | |
| 22. | | seu_08116102_liyitong seu08116102 | 2019-04-28 13:35:14 | 38 | 35:87 | |
| 23. | | Rupert Young perceptualrobots | 2019-04-28 08:36:45 | 103 | 35:91 | |
| 24. | | SEU_KXY seukxy | 2019-04-28 13:09:43 | 11 | 35:93 | |
| 25. | | Gerard14 gerard14 | 2019-08-18 09:26:09 | 249 | 36:13 | |
| 26. | | dimi gian dimigian | 2019-06-15 13:46:20 | 159 | 36:23 | |
| 27. | | Kevin Yan kevinyan | 2019-03-19 09:29:35 | 12 | 36:28 | |
| 28. | | SEU_08116126_Kailin Xu xkllovehh | 2019-04-29 03:09:15 | 41 | 36:32 | |
| 29. |  | SEU_Shi Shu shishu | 2019-06-17 11:39:02 | 16 | 36:39 | |
| 30. |  | SEU_08116104 seu08116104 | 2019-04-27 10:12:11 | 12 | 36:69 | |
| 31. | | BillPetrak billpetrak | 2019-03-05 21:09:46 | 12 | 37:02 | |
| 32. |  | SEU_08116120 TC chengtan | 2019-04-28 15:21:14 | 57 | 37:37 | |
| 33. | | Oriol Aranda oriolaranda | 2019-05-24 16:49:00 | 1 | 37:42 | |
| 34. | | Alexander Ryzhkov alexanderryzhkov | 2019-06-13 12:24:17 | 1 | 37:53 | |
| 35. | | lotsarisk lotsarisk | 2019-04-10 15:25:32 | 109 | 38:35 | |
| 36. | | Emmanouil Mamalakis emmanouilmamalakis | 2019-03-29 19:41:08 | 7 | 38:48 | |
| 37. | | noffun noffun | 2019-07-11 04:31:02 | 13 | 38:52 | |
| 38. | | dtarres dtarres | 2018-12-19 21:18:44 | 34 | 38:56 | |
| 39. | | ece8556 ece8556 | 2019-02-21 10:51:11 | 55 | 38:76 | |
| 40. |  | SEU_08116122 seu08116122 | 2019-04-27 17:28:21 | 20 | 38:92 | |
| 41. | | Adolfo Guimarães adolfoguimaraes | 2019-05-16 14:21:35 | 1 | 39:11 | |
| 42. |  | seu_08116108_meiyu seu08116108meiyu | 2019-04-16 09:45:04 | 12 | 39:47 | |
| 43. | | Sebastián Sánchez Menéndez sebastiansanchezmenendez | 2019-05-22 20:20:32 | 2 | 40:01 | |
| 44. | | Resis Uroz resisuroz | 2019-05-27 18:05:46 | 11 | 40:21 | |
| 45. | | p321 petros321 | 2018-03-11 20:08:12 | 23 | 40:43 | |
| 46. | | Magi Toneu magi | 2019-03-29 00:16:53 | 61 | 40:50 | |
| 47. | | Harakat Ha harakatha | 2019-06-15 10:44:50 | 1 | 40:54 | |
| 48. | | ece8579 ece8579 | 2019-03-05 10:20:41 | 34 | 41:00 | |
| 49. | | leoliak leoliak | 2019-07-11 09:13:33 | 20 | 41:13 | |
| 50. | | chaik chaik | 2018-12-04 08:36:55 | 12 | 41:15 | |