All available race results Igor Chzhan
| Date | Race | Rank |
| Czech Cycling Tour | ||
| 10/08 | Stage 2 | 84 |
| 11/08 | Stage 3 | 87 |
| 12/08 | Stage 4 | 109 |
| General Classification | 95 | |
| 24/09 | World Championships U23 Time Trial | 48 |
Rider information for 2018
| Rank | 1266 |
| Score | 22 |
| Name | Igor CHZHAN |
| Country | Kazakhstan |
| Team | Astana City |
| Date | Race | Rank |
| Tour of Antalya | ||
| 21/02 | Stage 1 | 128 |
| 22/02 | Stage 2 | 147 |
| Tour of Iran (Azarbaijan) | ||
| 02/10 | Stage 1 | 71 |
| 03/10 | Stage 2 | 56 |
| 04/10 | Stage 3 | 26 |
| 05/10 | Stage 4 | 1 |
| 06/10 | Stage 5 | 37 |
| General Classification | 15 |
Rider information for 2019
| Rank | 1052 |
| Score | 29 |
| Name | Igor CHZHAN |
| Country | Kazakhstan |
| Team | Vino - Astana Motors |
| Date | Race | Rank |
| Tour de Langkawi | ||
| 07/02 | Stage 1 | 75 |
| 08/02 | Stage 2 | 77 |
| 09/02 | Stage 3 | 59 |
| 10/02 | Stage 4 | 21 |
| 11/02 | Stage 5 | 63 |
| 12/02 | Stage 6 | 44 |
| 13/02 | Stage 7 | 75 |
| 14/02 | Stage 8 | 49 |
| General Classification | 19 | |
| Tour du Rwanda | ||
| 23/02 | Stage 1 | 22 |
| 24/02 | Stage 2 | 44 |
| 25/02 | Stage 3 | 63 |
| 26/02 | Stage 4 | 44 |
| 27/02 | Stage 5 | 45 |
| 28/02 | Stage 6 | 31 |
| 29/02 | Stage 7 | 19 |
| 01/03 | Stage 8 | 34 |
| General Classification | 38 | |
| Tour of Szeklerland | ||
| 08/08 | Stage 3a | 6 |
| 08/08 | General Classification | 9 |
| Turul Romaniei | ||
| 08/09 | Prologue | 63 |
| 09/09 | Stage 1 | 60 |
| 10/09 | Stage 2 | 36 |
| 11/09 | Stage 3 | 19 |
| 12/09 | Stage 4 | 28 |
| 13/09 | Stage 5 | 49 |
| General Classification | 24 |
Rider information for 2020
| Rank | 2962 |
| Score | 0 |
| Name | Igor CHZHAN |
| Country | Kazakhstan |
| Team | Vino - Astana Motors |
| Date | Race | Rank |
| 24/01 | Clàssica Comunitat Valenciana 1969 - Gran Premi València | 90 |
| Tour de l'Avenir | ||
| 13/08 | Prologue | 122 |
| 14/08 | Stage 1 | 124 |
| 16/08 | Stage 3 | 112 |
| 17/08 | Stage 4 | 95 |
| 18/08 | Stage 5 | 80 |
| 19/08 | Stage 6 | 56 |
| 20/08 | Stage 7 | 94 |
| 21/08 | Stage 8 | 110 |
| 22/08 | Stage 9 | 67 |
| General Classification | 87 | |
| 20/09 | World Championships U23 Time Trial | 37 |
Rider information for 2021
| Rank | 1500 |
| Score | 11 |
| Name | Igor CHZHAN |
| Country | Kazakhstan |
| Team | Vino - Astana Motors |
| Date | Race | Rank |
| Arctic Race of Norway | ||
| 11/08 | Stage 1 | 72 |
| 12/08 | Stage 2 | 53 |
| 13/08 | Stage 3 | 9 |
| 14/08 | Stage 4 | 77 |
| General Classification | 54 | |
| Tour of Sakarya | ||
| 25/08 | Stage 1 | 3 |
| 26/08 | Stage 2 | 12 |
| 27/08 | Stage 3 | 5 |
| 28/08 | Stage 4 | 3 |
| General Classification | 3 | |
| Okolo Slovenska | ||
| 13/09 | Prologue | 22 |
| 14/09 | Stage 1 | 63 |
| 15/09 | Stage 2 | 20 |
| 16/09 | Stage 3 | 23 |
| 17/09 | Stage 4 | 76 |
| General Classification | 20 | |
| 06/10 | Gran Piemonte | 86 |
| Tour de Langkawi | ||
| 11/10 | Stage 1 | 70 |
| 12/10 | Stage 2 | 111 |
| 13/10 | Stage 3 | 43 |
| 14/10 | Stage 4 | 82 |
| 15/10 | Stage 5 | 77 |
| 16/10 | Stage 6 | 101 |
| 17/10 | Stage 7 | 54 |
| 18/10 | Stage 8 | 34 |
| General Classification | 48 |
Rider information for 2022
| Rank | 1105 |
| Score | 26 |
| Name | Igor CHZHAN |
| Country | Kazakhstan |
| Team | Almaty Cycling Team |
| Date | Race | Rank |
| Settimana Internazionale Coppi e Bartali | ||
| 21/03 | Stage 1 | 88 |
| 22/03 | Stage 2 | 70 |
| 23/03 | Stage 3 | 45 |
| 24/03 | Stage 4 | 29 |
| 25/03 | Stage 5 | 32 |
| General Classification | 49 | |
| 05/04 | Scheldeprijs - Schoten | 61 |
| Tour of the Alps | ||
| 17/04 | Stage 1 | 115 |
| 18/04 | Stage 2 | 91 |
| 19/04 | Stage 3 | 78 |
| 20/04 | Stage 4 | 99 |
| 4 Jours de Dunkerque | ||
| 16/05 | Stage 1 | 66 |
| 17/05 | Stage 2 | 45 |
| 18/05 | Stage 3 | 19 |
| 19/05 | Stage 4 | 107 |
| 30/05 | Mercan'Tour Classic Alpes-Maritimes | 49 |
| Tour de l'Ain | ||
| 31/07 | Stage 1 | 78 |
| 01/08 | Stage 2 | 89 |
| 02/08 | Stage 3 | 79 |
| General Classification | 79 | |
| 11/08 | World Championships Time Trial | 48 |
| Arctic Race of Norway | ||
| 17/08 | Stage 1 | 84 |
| 18/08 | Stage 2 | 99 |
| 19/08 | Stage 3 | 57 |
| 20/08 | Stage 4 | 72 |
| General Classification | 95 | |
| Tour de Kyushu | ||
| 07/10 | Stage 1 | 72 |
| 08/10 | Stage 2 | 25 |
| 09/10 | Stage 3 | 48 |
| General Classification | 47 |
Rider information for 2023
| Rank | 555 |
| Score | 129 |
| Name | Igor CHZHAN |
| Country | Kazakhstan |
| Team | Astana Qazaqstan Team |
| Date | Race | Rank |
| AlUla Tour | ||
| 30/01 | Stage 1 | 84 |
| 31/01 | Stage 2 | 96 |
| 01/02 | Stage 3 | 44 |
| 02/02 | Stage 4 | 104 |
| 03/02 | Stage 5 | 42 |
| General Classification | 80 | |
| Volta ao Algarve | ||
| 14/02 | Stage 1 | 129 |
| 15/02 | Stage 2 | 68 |
| 16/02 | Stage 3 | 148 |
| 17/02 | Stage 4 | 79 |
| 18/02 | Stage 5 | 112 |
| General Classification | 73 | |
| 30/03 | G.P. Miguel Induráin | 101 |
| Itzulia Basque Country | ||
| 01/04 | Stage 1 | 59 |
| 02/04 | Stage 2 | 128 |
| 03/04 | Stage 3 | 30 |
| 04/04 | Stage 4 | 52 |
| 05/04 | Stage 5 | 132 |
| Tour de Romandie | ||
| 23/04 | Prologue | 158 |
| 29/05 | Mercan'Tour Classic Alpes-Maritimes | 54 |
| Tour of Qinghai Lake | ||
| 07/07 | Stage 1 | 96 |
| 08/07 | Stage 2 | 68 |
| 09/07 | Stage 3 | 61 |
| 10/07 | Stage 4 | 77 |
| 11/07 | Stage 5 | 83 |
| 12/07 | Stage 6 | 55 |
| 13/07 | Stage 7 | 113 |
| 14/07 | Stage 8 | 38 |
| General Classification | 50 | |
| 22/09 | World Championships Time Trial | 43 |
Rider information for 2024
| Rank | 682 |
| Score | 87 |
| Name | Igor CHZHAN |
| Country | Kazakhstan |
| Team | Astana Qazaqstan Team |
| Date | Race | Rank |
| Visit South Aegean Islands | ||
| 01/03 | Stage 1 | 46 |
| 02/03 | Stage 2 | 32 |
| General Classification | 34 | |
| 08/03 | Rhodes G.P. | 70 |
| Tour of Rhodes | ||
| 13/03 | Prologue | 71 |
| 14/03 | Stage 1 | 54 |
| 15/03 | Stage 2 | 75 |
| 16/03 | Stage 3 | 16 |
| General Classification | 16 | |
| Tour of Hainan | ||
| 07/04 | Stage 1 | 101 |
| 08/04 | Stage 2 | 71 |
| 09/04 | Stage 3 | 7 |
| 10/04 | Stage 4 | 13 |
| 11/04 | Stage 5 | 10 |
| General Classification | 29 | |
| Presidential Tour of Turkey | ||
| 27/04 | Stage 1 | 140 |
| 28/04 | Stage 2 | 12 |
| 29/04 | Stage 3 | 7 |
| 30/04 | Stage 4 | 33 |
| 02/05 | Stage 6 | 140 |
| 03/05 | Stage 7 | 134 |
| 04/05 | Stage 8 | 121 |
| General Classification | 51 |
Rider information for 2025
| Rank | 2338 |
| Score | 0 |
| Name | Igor CHZHAN |
| Country | Kazakhstan |
| Team | China Glory - Mentech Continental Cycling Team |