| Game |
| Result | Moves |
Year | Event/Locale | Opening |
| 501. P Schreiner vs N Saraci |
| 0-1 | 40 | 2021 | European Club Cup | D11 Queen's Gambit Declined Slav |
| 502. P Schreiner vs H Sorensen |
| ½-½ | 29 | 2021 | European Club Cup | D30 Queen's Gambit Declined |
| 503. P Schreiner vs A Vitouch |
| 1-0 | 51 | 2021 | Austrian Bundesliga 2021/22 | A21 English |
| 504. L Handler vs P Schreiner |
| 1-0 | 41 | 2021 | Austrian Bundesliga 2021/22 | A55 Old Indian, Main line |
| 505. P Schreiner vs M Novkovic |
| ½-½ | 35 | 2021 | Austrian Bundesliga 2021/22 | D12 Queen's Gambit Declined Slav |
| 506. P Schreiner vs F Schwabeneder |
| ½-½ | 31 | 2021 | Austrian Bundesliga 2021/22 | B09 Pirc, Austrian Attack |
| 507. B Korpa vs P Schreiner |
| ½-½ | 57 | 2022 | Austrian Bundesliga 2021/22 | A10 English |
| 508. P Schreiner vs R Svane |
| 0-1 | 92 | 2022 | Austrian Bundesliga 2021/22 | A28 English |
| 509. G Froewis vs P Schreiner |
| 1-0 | 26 | 2022 | Austrian Bundesliga 2021/22 | A34 English, Symmetrical |
| 510. P Schreiner vs H Mira |
| 1-0 | 33 | 2022 | Austrian Bundesliga 2021/22 | D30 Queen's Gambit Declined |
| 511. V Spitzl vs P Schreiner |
| 1-0 | 35 | 2022 | Austrian Bundesliga 2021/22 | B75 Sicilian, Dragon, Yugoslav Attack |
| 512. P Schreiner vs O Lehner |
| ½-½ | 44 | 2022 | Austrian Bundesliga 2021/22 | E03 Catalan, Open |
| 513. B Heberla vs P Schreiner |
| 1-0 | 59 | 2022 | Austrian Bundesliga 2021/22 | A40 Queen's Pawn Game |
| 514. P Schreiner vs G Wachinger |
| ½-½ | 64 | 2022 | Austrian Bundesliga 2022/23 | B23 Sicilian, Closed |
| 515. Bacrot vs P Schreiner |
| 1-0 | 39 | 2022 | Austrian Bundesliga 2022/23 | B36 Sicilian, Accelerated Fianchetto |
| 516. J Kersten vs P Schreiner |
| 0-1 | 36 | 2022 | Austrian Bundesliga 2022/23 | B29 Sicilian, Nimzovich-Rubinstein |
| 517. P Schreiner vs F Mesaros |
| ½-½ | 20 | 2022 | Austrian Bundesliga 2022/23 | A33 English, Symmetrical |
| 518. P Schreiner vs T Lentrodt |
| 1-0 | 48 | 2023 | Austrian Bundesliga 2022/23 | D45 Queen's Gambit Declined Semi-Slav |
| 519. Buhmann vs P Schreiner |
| ½-½ | 51 | 2023 | Austrian Bundesliga 2022/23 | A39 English, Symmetrical, Main line with d4 |
| 520. P Schreiner vs I Neyman |
| ½-½ | 31 | 2023 | Austrian Bundesliga 2022/23 | E09 Catalan, Closed |
| 521. B Kienboeck vs P Schreiner |
| 0-1 | 59 | 2023 | Austrian Bundesliga 2022/23 | C84 Ruy Lopez, Closed |
| 522. S Bauer vs P Schreiner |
| ½-½ | 30 | 2023 | Austrian Bundesliga 2022/23 | C55 Two Knights Defense |
| 523. P Schreiner vs K Peyrer |
| ½-½ | 14 | 2023 | Austrian Bundesliga 2022/23 | C67 Ruy Lopez |
| 524. L Livaic vs P Schreiner |
| ½-½ | 40 | 2023 | Austrian Bundesliga 2022/23 | D94 Grunfeld |
| 525. B Pfau vs P Schreiner |
| 0-1 | 31 | 2023 | Riga Tech Open-A | A36 English |
Kibitzing
