The 2021 Mersin Challenge Cup was held from September 10 through September 12 in Mersin, Turkey.
Floor Final Results
| Rank | Athlete | Nation | D | E | ND | Total |
| 1 | Felix Dolci | Canada | 6.2 | 8.650 | 14.850 | |
| 2 | Illia Kovtun | Ukraine | 5.9 | 8.500 | 14.400 | |
| 3 | William Emard | Canada | 6.0 | 8.200 | 14.200 | |
| 4 | Ondrej Kalny | Czech Republic | 6.0 | 8.150 | 14.150 | |
| 5 | Krisztofer Meszaros | Hungary | 5.9 | 8.200 | 14.100 | |
| 6 | Niccolo Vannucchi | Italy | 5.8 | 8.150 | 13.950 | |
| 7 | Enkhtuvshin Damdindorj | Mongolia | 5.3 | 8.450 | 13.750 | |
| 8 | Viktor Kalyuzhin | Russia | 5.5 | 7.850 | 13.350 |
Pommels Final Results
| Rank | Athlete | Nation | D | E | ND | Total |
| 1 | Ahmad Abu Al Soud | Jordan | 6.0 | 8.650 | 14.650 | |
| 2 | Illia Kovtun | Ukraine | 6.3 | 8.350 | 14.650 | |
| 3 | Filip Ude | Croatia | 5.5 | 8.650 | 14.150 | |
| 4 | Matvei Petrov | Albania | 5.9 | 7.300 | 13.200 | |
| 5 | Robert Tvorogal | Lithuania | 4.9 | 8.200 | 13.100 | |
| 6 | Noe Seifert | Switzerland | 5.8 | 7.150 | 12.950 | |
| 7 | Hasan Bulut | Turkey | 5.0 | 7.400 | 12.400 | |
| 8 | Jayson Rampersad | Canada | 5.9 | 6.400 | 12.300 |
Rings Final Results
| Rank | Athlete | Nation | D | E | ND | Total |
| 1 | Grigorii Klimentev | Russia | 6.2 | 8.600 | 14.800 | |
| 2 | William Emard | Canada | 6.0 | 8.750 | 14.750 | |
| 3 | Viktor Kalyuzhin | Russia | 6.1 | 8.200 | 14.300 | |
| 4 | Chris Kaji | Canada | 5.8 | 8.300 | 14.100 | |
| 5 | Mehmet Ayberk Kosak | Turkey | 5.4 | 8.250 | 13.650 | |
| 6 | Benedek Tomcsanyi | Hungary | 5.2 | 8.400 | 13.600 | |
| 7 | Nikita Simonov | Azerbaijan | 6.1 | 7.400 | 13.500 | |
| 8 | Krisztian Balazs | Hungary | 5.0 | 8.400 | 13.400 |
Vault Final Results
| Rank | Athlete | Nation | D | E | ND | Total | Average |
| 1 | William Emard | Canada | 5.2 | 9.550 | 14.750 | 14.575 | |
| 5.2 | 9.200 | 14.400 | |||||
| 2 | Milad Karimi | Kazakhstan | 5.2 | 9.400 | 14.600 | 14.450 | |
| 5.2 | 9.100 | 14.300 | |||||
| 3 | Gabriel Burtanete | Romania | 5.2 | 9.250 | 14.450 | 14.400 | |
| 5.2 | 9.150 | 14.350 | |||||
| 4 | Ondrej Kalny | Czech Republic | 5.2 | 9.050 | 14.250 | 14.250 | |
| 4.8 | 9.450 | 14.250 | |||||
| 5 | Felix Dolci | Canada | 5.6 | 8.700 | -0.1 | 14.200 | 14.175 |
| 5.2 | 8.950 | 14.150 | |||||
| 6 | Krisztofer Meszaros | Hungary | 5.2 | 8.050 | 13.250 | 13.625 | |
| 4.8 | 9.200 | 14.000 | |||||
| 7 | Dusan Dordevic | Serbia | 5.2 | 8.750 | -0.1 | 13.850 | 13.575 |
| 4.8 | 8.800 | -0.3 | 13.300 | ||||
| 8 | Ignacio Varas | Chile | 4.4 | 7.450 | -0.3 | 11.550 | 12.650 |
| 4.8 | 8.950 | 13.750 |
P-Bars Final Results
| Rank | Athlete | Nation | D | E | ND | Total |
| 1 | Illia Kovtun | Ukraine | 6.4 | 8.650 | 15.050 | |
| 2 | Viktor Kalyuzhin | Russia | 5.8 | 8.550 | 14.350 | |
| 3 | Henji Mboyo | Switzerland | 5.9 | 8.350 | 14.250 | |
| 4 | Felix Dolci | Canada | 6.0 | 8.250 | 14.250 | |
| 5 | Tommaso de Vecchis | Italy | 5.5 | 8.400 | 13.900 | |
| 6 | Tomas Kuzmickas | Lithuania | 5.3 | 8.000 | 13.300 | |
| 7 | Krisztian Balazs | Hungary | 6.0 | 7.100 | 13.100 | |
| 8 | Kerem Sener | Turkey | 5.4 | 6.750 | 12.150 |
High Bar Final Results
| Rank | Athlete | Nation | D | E | ND | Total |
| 1 | David Vecsernyes | Hungary | 5.8 | 8.450 | 14.250 | |
| 2 | Felix Dolci | Canada | 5.5 | 8.400 | 13.900 | |
| 3 | Robert Tvorogal | Lithuania | 5.8 | 7.950 | 13.750 | |
| 4 | Tomas Kuzmickas | Lithuania | 5.3 | 8.200 | 13.500 | |
| 5 | Hasan Bulut | Turkey | 4.6 | 8.200 | 12.800 | |
| 6 | Illia Kovtun | Ukraine | 5.3 | 7.450 | 12.750 | |
| 7 | Milad Karimi | Kazakhstan | 5.4 | 7.250 | 12.650 | |
| 8 | Krisztian Balazs | Hungary | 5.5 | 7.100 | 12.600 |
Floor Qualification Results
| Rank | Athlete | Nation | D | E | ND | Total |
| 1 | Felix Dolci | Canada | 6.1 | 8.600 | 14.700 | |
| 2 | Illia Kovtun | Ukraine | 5.9 | 8.750 | 14.650 | |
| 3 | Krisztofer Meszaros | Hungary | 5.9 | 8.750 | 14.650 | |
| 4 | William Emard | Canada | 6.0 | 8.600 | 14.600 | |
| 5 | Ondrej Kalny | Czech Republic | 6.0 | 8.100 | -0.1 | 14.000 |
| 6 | Viktor Kalyuzhin | Russia | 5.7 | 8.300 | -0.1 | 13.900 |
| 7 | Niccolo Vannucchi | Italy | 5.8 | 8.350 | -0.3 | 13.850 |
| 8 | Enkhtuvshin Damdindorj | Mongolia | 5.6 | 8.500 | -0.3 | 13.800 |
| 9 | Benedek Tomcsanyi | Hungary | 5.4 | 8.350 | 13.750 | |
| 10 | Milad Karimi | Kazakhstan | 6.2 | 8.150 | -0.6 | 13.750 |
| 11 | Farukh Nabiyev | Kazakhstan | 5.6 | 8.000 | 13.600 | |
| 12 | Tomas Kuzmickas | Lithuania | 5.3 | 8.250 | 13.550 | |
| 13 | Ignacio Varas | Chile | 5.6 | 8.050 | -0.2 | 13.450 |
| 14 | Roman Vashchenko | Ukraine | 5.8 | 8.000 | -0.4 | 13.400 |
| 15 | Kerem Sener | Turkey | 5.0 | 8.150 | 13.150 | |
| 16 | Neofytos Kyriakou | Cyprus | 5.4 | 7.950 | -0.3 | 13.050 |
| 17 | Robert Pasca | Romania | 5.4 | 7.550 | 12.950 | |
| 18 | Saleem Naghouj | Jordan | 4.4 | 8.500 | 12.900 | |
| 19 | Petar Vefic | Serbia | 5.6 | 7.250 | 12.850 | |
| 20 | Henji Mboyo | Switzerland | 5.5 | 7.550 | -0.3 | 12.750 |
| 21 | Usukhbayar Erkhembayar | Mongolia | 5.3 | 7.450 | 12.750 | |
| 22 | Moreno Kratter | Switzerland | 6.0 | 6.800 | -0.1 | 12.700 |
| 23 | Dusan Dordevic | Serbia | 5.0 | 7.350 | 12.350 | |
| 24 | Lay Giannini | Italy | 5.0 | 7.300 | -0.1 | 12.200 |
| 25 | Ricards Plate | Latvia | 4.9 | 7.100 | -0.3 | 11.700 |
| 26 | Grigorios Kosmidis | Greece | 4.8 | 5.650 | -0.4 | 10.050 |
Pommels Qualification Results
| Rank | Athlete | Nation | D | E | ND | Total |
| 1 | Matvei Petrov | Albania | 6.2 | 8.250 | 14.450 | |
| 2 | Filip Ude | Croatia | 5.5 | 8.900 | 14.400 | |
| 3 | Ahmad Abu Al Soud | Jordan | 5.6 | 8.800 | 14.400 | |
| 4 | Illia Kovtun | Ukraine | 5.9 | 8.250 | 14.150 | |
| 5 | Noe Seifert | Switzerland | 6.2 | 7.850 | 14.050 | |
| 6 | Hasan Bulut | Turkey | 5.1 | 8.700 | 13.800 | |
| 7 | Jayson Rampersad | Canada | 5.9 | 7.800 | 13.700 | |
| 8 | Robert Tvorogal | Lithuania | 4.6 | 8.750 | 13.350 | |
| 9 | Edoardo de Rosa | Italy | 6.2 | 7.050 | 13.250 | |
| 10 | Enkhtuvshin Damdindorj | Mongolia | 5.2 | 7.950 | 13.150 | |
| 11 | Vladyslav Hryko | Ukraine | 6.3 | 6.850 | 13.150 | |
| 12 | Milad Karimi | Kazakhstan | 5.4 | 7.600 | 13.000 | |
| 13 | Luka Kisek | Slovenia | 5.1 | 7.700 | 12.800 | |
| 14 | Gytis Chasazyrovas | Lithuania | 4.9 | 7.850 | 12.750 | |
| 15 | Onur Celik | Turkey | 5.7 | 7.050 | 12.750 | |
| 16 | Usukhbayar Erkhembayar | Mongolia | 5.0 | 7.700 | 12.700 | |
| 17 | Saso Bertoncelj | Slovenia | 5.4 | 7.250 | 12.650 | |
| 18 | Tommaso de Vecchis | Italy | 5.2 | 7.350 | 12.550 | |
| 19 | Henji Mboyo | Switzerland | 5.1 | 7.000 | 12.100 | |
| 20 | Apostolos Kanellos | Greece | 5.6 | 6.350 | 11.950 | |
| 21 | Robert Pasca | Romania | 4.4 | 7.350 | 11.750 | |
| 22 | Krisztofer Meszaros | Hungary | 5.3 | 6.200 | 11.500 | |
| 23 | Farukh Nabiyev | Kazakhstan | 5.3 | 6.000 | 11.300 | |
| 24 | Saleem Naghouj | Jordan | 4.6 | 6.600 | 11.200 | |
| 25 | Zachary Clay | Canada | 4.1 | 6.650 | 10.750 | |
| 26 | Benedek Tomcsanyi | Hungary | 6.1 | 4.650 | 10.750 | |
| 27 | Jakov Vlahek | Croatia | 4.9 | 5.700 | 10.600 | |
| 28 | Ricards Plate | Latvia | 4.6 | 5.750 | 10.350 | |
| 29 | Georgios Kelesidis | Greece | 4.1 | 4.300 | 8.400 |
Rings Qualification Results
| Rank | Athlete | Nation | D | E | ND | Total |
| 1 | William Emard | Canada | 6.0 | 8.700 | 14.700 | |
| 2 | Grigorii Klimentev | Russia | 6.2 | 8.500 | 14.700 | |
| 3 | Viktor Kalyuzhin | Russia | 6.1 | 8.250 | 14.350 | |
| 4 | Nikita Simonov | Azerbaijan | 6.1 | 8.000 | 14.100 | |
| 5 | Chris Kaji | Canada | 5.8 | 8.250 | 14.050 | |
| 6 | Mehmet Ayberk Kosak | Turkey | 5.4 | 8.100 | 13.500 | |
| 7 | Krisztian Balazs | Hungary | 5.0 | 8.300 | 13.300 | |
| 8 | Benedek Tomcsanyi | Hungary | 5.2 | 8.050 | 13.250 | |
| 9 | Christos Tsingelidis | Greece | 4.9 | 8.300 | 13.200 | |
| 10 | Henji Mboyo | Switzerland | 5.5 | 7.700 | 13.200 | |
| 11 | Roman Vashchenko | Ukraine | 5.5 | 7.650 | 13.150 | |
| 12 | Robert Tvorogal | Lithuania | 4.5 | 8.450 | 12.950 | |
| Gabriel Burtanete | Romania | 4.5 | 8.450 | 12.950 | ||
| 14 | Noe Seifert | Switzerland | 5.1 | 7.800 | 12.900 | |
| 15 | Farukh Nabiyev | Kazakhstan | 4.9 | 7.900 | 12.800 | |
| 16 | Ricards Plate | Latvia | 4.0 | 8.350 | 12.350 | |
| 17 | Saleem Naghouj | Jordan | 4.7 | 7.650 | 12.350 | |
| 18 | Vladyslav Hryko | Ukraine | 4.5 | 7.750 | 12.250 | |
| 19 | Luka Bojanc | Slovenia | 5.0 | 6.700 | 11.700 | |
| 20 | Usukhbayar Erkhembayar | Mongolia | 3.7 | 7.800 | 11.500 | |
| 21 | Javidan Babayev | Azerbaijan | 5.4 | 6.000 | 11.400 | |
| 22 | Robert Pasca | Romania | 4.2 | 6.800 | -0.3 | 10.700 |
| 23 | Enkhtuvshin Damdindorj | Mongolia | 2.4 | 5.850 | -0.3 | 7.950 |
Vault Final Results
| Rank | Athlete | Nation | D | E | ND | Total | Average |
| 1 | William Emard | Canada | 5.2 | 9.500 | 14.700 | 14.500 | |
| 5.2 | 9.100 | 14.300 | |||||
| 2 | Gabriel Burtanete | Romania | 5.2 | 9.400 | 14.600 | 14.475 | |
| 5.2 | 9.150 | 14.350 | |||||
| 3 | Ignacio Varas | Chile | 5.2 | 9.050 | 14.250 | 14.150 | |
| 4.8 | 9.250 | 14.050 | |||||
| 4 | Milad Karimi | Kazakhstan | 5.2 | 8.550 | 13.750 | 14.000 | |
| 5.2 | 9.050 | 14.250 | |||||
| 5 | Ondrej Kalny | Czech Republic | 5.2 | 8.750 | -0.3 | 13.650 | 13.875 |
| 4.8 | 9.300 | 14.100 | |||||
| 6 | Dusan Dordevic | Serbia | 5.2 | 8.900 | -0.1 | 14.000 | 13.875 |
| 4.8 | 8.950 | 13.750 | |||||
| 7 | Krisztofer Meszaros | Hungary | 5.2 | 8.700 | 13.900 | 13.850 | |
| 4.8 | 9.000 | 13.800 | |||||
| 8 | Felix Dolci | Canada | 5.6 | 9.200 | -0.1 | 14.700 | 13.825 |
| 5.2 | 7.850 | -0.1 | 12.950 | ||||
| 9 | Neofytos Kyriakou | Cyprus | 5.2 | 8.750 | 13.950 | 13.825 | |
| 4.8 | 8.900 | 13.700 | |||||
| 10 | Niccolo Vannucchi | Italy | 5.6 | 8.850 | 14.450 | 13.725 | |
| 5.6 | 7.700 | -0.3 | 13.000 | ||||
| 11 | Benedek Tomcsanyi | Hungary | 5.2 | 8.550 | 13.750 | 13.600 | |
| 4.8 | 8.650 | 13.450 | |||||
| 12 | Robert Tvorogal | Lithuania | 4.8 | 9.250 | 14.050 | 13.500 | |
| 5.2 | 7.750 | 12.950 | |||||
| 13 | Robert Pasca | Romania | 4.8 | 9.100 | -0.1 | 13.800 | 13.450 |
| 4.0 | 9.100 | 13.100 | |||||
| 14 | Mehmet Ayberk Kosak | Turkey | 5.2 | 7.700 | -0.1 | 12.800 | 13.225 |
| 4.8 | 8.850 | 13.650 | |||||
| 15 | Enkhtuvshin Damdindorj | Mongolia | 4.8 | 9.200 | 14.000 | 13.050 | |
| 4.4 | 7.800 | -0.1 | 12.100 | ||||
| 16 | Roman Vashchenko | Ukraine | 5.2 | 7.850 | 13.050 | 12.675 | |
| 4.8 | 7.800 | -0.3 | 12.300 | ||||
| 17 | Usukhbayar Erkhembayar | Mongolia | 4.8 | 8.800 | -0.1 | 13.500 | 12.625 |
| 2.8 | 8.950 | 11.750 | |||||
| 18 | Ricards Plate | Latvia | 4.0 | 8.950 | 12.950 | 12.575 | |
| 3.2 | 9.000 | 12.200 | |||||
| 19 | Saleem Naghouj | Jordan | 4.8 | 7.900 | -0.1 | 12.600 | 12.350 |
| 4.8 | 7.600 | -0.3 | 12.100 | ||||
| 20 | Lay Giannini | Italy | 5.2 | 8.550 | -0.3 | 13.450 | 6.725 |
| 0.0 | 0.000 | 0.000 | |||||
| 21 | Farukh Nabiyev | Kazakhstan | 5.2 | 7.850 | 13.050 | 6.525 | |
| 0.0 | 0.000 | 0.000 |
P-Bars Qualification Results
| Rank | Athlete | Nation | D | E | ND | Total |
| 1 | Viktor Kalyuzhin | Russia | 5.8 | 8.750 | 14.550 | |
| 2 | Krisztian Balazs | Hungary | 5.8 | 8.550 | 14.350 | |
| 3 | Illia Kovtun | Ukraine | 6.1 | 8.250 | 14.350 | |
| 4 | Kerem Sener | Turkey | 5.7 | 8.350 | 14.050 | |
| 5 | Felix Dolci | Canada | 6.0 | 8.000 | 14.000 | |
| 6 | Henji Mboyo | Switzerland | 5.9 | 8.050 | 13.950 | |
| 7 | Tommaso de Vecchis | Italy | 5.5 | 8.300 | 13.800 | |
| 8 | Tomas Kuzmickas | Lithuania | 5.3 | 8.400 | 13.700 | |
| 9 | Zachary Clay | Canada | 5.8 | 7.750 | 13.550 | |
| 10 | Robert Tvorogal | Lithuania | 5.5 | 8.000 | 13.500 | |
| 11 | Noe Seifert | Switzerland | 5.8 | 7.400 | 13.200 | |
| 12 | Lay Giannini | Italy | 5.5 | 7.900 | -0.3 | 13.100 |
| 13 | Farukh Nabiyev | Kazakhstan | 5.7 | 7.300 | 13.000 | |
| 14 | Krisztofer Meszaros | Hungary | 5.8 | 7.200 | 13.000 | |
| 15 | Sercan Demir | Turkey | 5.9 | 6.950 | 12.850 | |
| 16 | Ricards Plate | Latvia | 3.7 | 8.950 | 12.650 | |
| 17 | Roman Vashchenko | Ukraine | 5.0 | 7.650 | 12.650 | |
| 18 | Milad Karimi | Kazakhstan | 5.7 | 6.900 | 12.600 | |
| 19 | Saleem Naghouj | Jordan | 4.6 | 7.750 | 12.350 | |
| 20 | Petar Vefic | Serbia | 4.9 | 7.400 | 12.300 | |
| 21 | Gabriel Burtanete | Romania | 4.9 | 7.200 | 12.100 | |
| 22 | Georgios Kelesidis | Greece | 5.1 | 7.000 | -0.3 | 11.800 |
| 23 | Enkhtuvshin Damdindorj | Mongolia | 4.6 | 6.900 | 11.500 | |
| 24 | Stefanos Tsolakidis | Greece | 5.3 | 5.400 | 10.700 | |
| 25 | Robert Pasca | Romania | 4.2 | 4.200 | 8.400 |
High Bar Qualification Results
| Rank | Athlete | Nation | D | E | ND | Total |
| 1 | David Vecsernyes | Hungary | 5.8 | 8.450 | 14.250 | |
| 2 | Krisztian Balazs | Hungary | 5.4 | 8.600 | 14.000 | |
| 3 | Illia Kovtun | Ukraine | 5.8 | 8.100 | 13.900 | |
| 4 | Robert Tvorogal | Lithuania | 5.2 | 8.500 | 13.700 | |
| 5 | Felix Dolci | Canada | 5.5 | 7.900 | 13.400 | |
| 6 | Milad Karimi | Kazakhstan | 6.0 | 7.350 | 13.350 | |
| 7 | Tomas Kuzmickas | Lithuania | 5.0 | 8.200 | 13.200 | |
| 8 | Hasan Bulut | Turkey | 4.6 | 8.450 | 13.050 | |
| 9 | Ricards Plate | Latvia | 4.2 | 8.550 | 12.750 | |
| 10 | Vladyslav Hryko | Ukraine | 4.4 | 8.250 | 12.650 | |
| 11 | Henji Mboyo | Switzerland | 5.3 | 7.050 | 12.350 | |
| 12 | Robert Pasca | Romania | 4.6 | 7.700 | 12.300 | |
| 13 | Sercan Demir | Turkey | 4.8 | 7.500 | 12.300 | |
| 14 | Lay Giannini | Italy | 5.4 | 6.750 | 12.150 | |
| 15 | Enkhtuvshin Damdindorj | Mongolia | 4.1 | 7.750 | 11.850 | |
| 16 | William Emard | Canada | 4.7 | 6.750 | 11.450 | |
| 17 | Apostolos Kanellos | Greece | 4.7 | 6.550 | 11.250 | |
| 18 | Tommaso de Vecchis | Italy | 5.0 | 6.200 | 11.200 | |
| 19 | Saleem Naghouj | Jordan | 3.7 | 7.450 | -0.3 | 10.850 |
| 20 | Farukh Nabiyev | Kazakhstan | 3.8 | 7.000 | 10.800 | |
| 21 | Neofytos Kyriakou | Cyprus | 4.9 | 6.050 | -0.3 | 10.650 |
| 22 | Moreno Kratter | Switzerland | 4.7 | 5.500 | -0.3 | 9.900 |
| 23 | Usukhbayar Erkhembayar | Mongolia | 3.7 | 5.500 | 9.200 |