| First name | Jan-Oliver |
| Last name | Rock |
| Country |
Germany
|
| Associated to | Carrom-Sport-Verein Berlin |
| Federated with | German Carrom Federation |
| Direct matches | 38 won (40%), 54 lost (57%) and 2 tied (2%) |
| Opponent | Matches | Coins | ||||||||
|---|---|---|---|---|---|---|---|---|---|---|
| Number | Won | % | Lost | % | Tied | % | + | - | Diff | |
| Badermann Adrian | 2 | 2 | 100% | 0 | 0% | 0 | 0% | 49 | 7 | 42 |
| Kulkarni Rajiv | 2 | 2 | 100% | 0 | 0% | 0 | 0% | 50 | 16 | 34 |
| Muruganandam Anita | 2 | 1 | 50% | 1 | 50% | 0 | 0% | 33 | 43 | -10 |
| Rosin Kristian | 2 | 0 | 0% | 2 | 100% | 0 | 0% | 5 | 50 | -45 |
| Thenahandi Sajith Kumara | 2 | 0 | 0% | 2 | 100% | 0 | 0% | 7 | 50 | -43 |
| Těšitel Jan | 2 | 1 | 50% | 1 | 50% | 0 | 0% | 17 | 27 | -10 |
| Agampodi Damith | 1 | 0 | 0% | 1 | 100% | 0 | 0% | 6 | 24 | -18 |
| Babu Maghesh | 1 | 0 | 0% | 1 | 100% | 0 | 0% | 0 | 25 | -25 |
| Baumann Stefan | 1 | 1 | 100% | 0 | 0% | 0 | 0% | 21 | 15 | 6 |
| Boog Michael | 1 | 0 | 0% | 1 | 100% | 0 | 0% | 18 | 22 | -4 |
| Chmelař Tomáš | 1 | 1 | 100% | 0 | 0% | 0 | 0% | 19 | 3 | 16 |
| Dix Princila Jain | 1 | 1 | 100% | 0 | 0% | 0 | 0% | 22 | 9 | 13 |
| Dix Rachel | 1 | 1 | 100% | 0 | 0% | 0 | 0% | 25 | 4 | 21 |
| Eder Steffen | 1 | 1 | 100% | 0 | 0% | 0 | 0% | 12 | 6 | 6 |
| Essinger Sascha | 1 | 0 | 0% | 1 | 100% | 0 | 0% | 9 | 19 | -10 |
| Fučík Michal | 1 | 0 | 0% | 1 | 100% | 0 | 0% | 1 | 23 | -22 |
| Gaifas Emanuele “lele” | 1 | 0 | 0% | 1 | 100% | 0 | 0% | 1 | 25 | -24 |
| Gies Oliver | 1 | 1 | 100% | 0 | 0% | 0 | 0% | 14 | 10 | 4 |
| Günes Mürsel | 1 | 0 | 0% | 1 | 100% | 0 | 0% | 10 | 12 | -2 |
| Hürlimann Lorenzo | 1 | 0 | 0% | 1 | 100% | 0 | 0% | 7 | 19 | -12 |
| Janßen Thomas | 1 | 1 | 100% | 0 | 0% | 0 | 0% | 25 | 7 | 18 |
| Jastrzębski Tomasz | 1 | 0 | 0% | 1 | 100% | 0 | 0% | 1 | 19 | -18 |
| Jedrasiak Tomasz | 1 | 1 | 100% | 0 | 0% | 0 | 0% | 25 | 0 | 25 |
| Joiko Patrick | 1 | 1 | 100% | 0 | 0% | 0 | 0% | 18 | 2 | 16 |
| Jupiter Sattirabady | 1 | 0 | 0% | 1 | 100% | 0 | 0% | 14 | 22 | -8 |
| Kaiser Ronny | 1 | 1 | 100% | 0 | 0% | 0 | 0% | 12 | 4 | 8 |
| Kanagan Theivendran | 1 | 0 | 0% | 1 | 100% | 0 | 0% | 8 | 25 | -17 |
| Keram Lucas | 1 | 0 | 0% | 1 | 100% | 0 | 0% | 3 | 9 | -6 |
| Kracht Andreas | 1 | 1 | 100% | 0 | 0% | 0 | 0% | 20 | 14 | 6 |
| Kulkarni Shanay | 1 | 1 | 100% | 0 | 0% | 0 | 0% | 18 | 17 | 1 |
| Kulkarni Yogesh | 1 | 0 | 0% | 1 | 100% | 0 | 0% | 0 | 25 | -25 |
| Lipinska Eliza | 1 | 1 | 100% | 0 | 0% | 0 | 0% | 24 | 1 | 23 |
| Martinelli Giulio | 1 | 1 | 100% | 0 | 0% | 0 | 0% | 12 | 5 | 7 |
| Morin Chrystelle | 1 | 1 | 100% | 0 | 0% | 0 | 0% | 25 | 0 | 25 |
| Nebeling Simon | 1 | 0 | 0% | 1 | 100% | 0 | 0% | 1 | 25 | -24 |
| Novotná Magdalena | 1 | 0 | 0% | 1 | 100% | 0 | 0% | 11 | 13 | -2 |
| Nowakowska Paulina | 1 | 0 | 0% | 1 | 100% | 0 | 0% | 0 | 25 | -25 |
| Omar Hamed | 1 | 0 | 0% | 1 | 100% | 0 | 0% | 14 | 25 | -11 |
| Pal Ajay | 1 | 0 | 0% | 1 | 100% | 0 | 0% | 0 | 25 | -25 |
| Palande Vinay | 1 | 0 | 0% | 1 | 100% | 0 | 0% | 4 | 25 | -21 |
| Purkayastha Nirupam | 1 | 0 | 0% | 1 | 100% | 0 | 0% | 13 | 25 | -12 |
| Sanakal Amar | 1 | 0 | 0% | 1 | 100% | 0 | 0% | 0 | 25 | -25 |
| Sander Bernhard | 1 | 1 | 100% | 0 | 0% | 0 | 0% | 25 | 6 | 19 |
| Scheuerl Thomas | 1 | 0 | 0% | 1 | 100% | 0 | 0% | 4 | 25 | -21 |
| Schmitz Volkmar | 1 | 1 | 100% | 0 | 0% | 0 | 0% | 19 | 7 | 12 |
| Schneider Armin | 1 | 0 | 0% | 1 | 100% | 0 | 0% | 11 | 14 | -3 |
| Schneider Paul | 1 | 0 | 0% | 1 | 100% | 0 | 0% | 0 | 25 | -25 |
| Somnath Ryan | 1 | 1 | 100% | 0 | 0% | 0 | 0% | 25 | 0 | 25 |
| Sponholz Ingo | 1 | 0 | 0% | 1 | 100% | 0 | 0% | 0 | 25 | -25 |
| Stedile Rosanna | 1 | 1 | 100% | 0 | 0% | 0 | 0% | 23 | 6 | 17 |
| Steiner Armin | 1 | 0 | 0% | 1 | 100% | 0 | 0% | 0 | 25 | -25 |
| Sviták Zdeněk | 1 | 0 | 0% | 1 | 100% | 0 | 0% | 8 | 22 | -14 |
| Thomas Barbara | 1 | 0 | 0% | 1 | 100% | 0 | 0% | 6 | 20 | -14 |
| Vennilavan Thenmozhi Hariramkumar | 1 | 0 | 0% | 1 | 100% | 0 | 0% | 0 | 25 | -25 |
| Ventola Francesco | 1 | 1 | 100% | 0 | 0% | 0 | 0% | 11 | 6 | 5 |
| Vethanayagam Antonio Sylvester | 1 | 0 | 0% | 1 | 100% | 0 | 0% | 19 | 25 | -6 |
| Wegener Bernd | 1 | 1 | 100% | 0 | 0% | 0 | 0% | 25 | 4 | 21 |
| Weigel Meike | 1 | 1 | 100% | 0 | 0% | 0 | 0% | 25 | 12 | 13 |
| Welikumbura Wasantha | 1 | 0 | 0% | 1 | 100% | 0 | 0% | 4 | 25 | -21 |
| Wroczynski Pawel | 1 | 0 | 0% | 1 | 100% | 0 | 0% | 4 | 25 | -21 |
| Zucchiatti Elisa | 1 | 0 | 0% | 1 | 100% | 0 | 0% | 5 | 25 | -20 |