Game |
| Result | Moves |
Year | Event/Locale | Opening |
26. D Brodsky vs J G Ludwig |
| 0-1 | 44 | 2017 | CCCSA GpB IM | A67 Benoni, Taimanov Variation |
27. J G Ludwig vs R Martin del Campo |
| 1-0 | 50 | 2017 | CCCSA GpB IM | B52 Sicilian, Canal-Sokolsky (Rossolimo) Attack |
28. T Wang vs J G Ludwig |
| 0-1 | 74 | 2017 | CCCSA GpB IM | A45 Queen's Pawn Game |
29. D E Vigorito vs J G Ludwig |
| ½-½ | 8 | 2017 | CCCSA GpB IM | B36 Sicilian, Accelerated Fianchetto |
30. J G Ludwig vs E Harazinska |
| ½-½ | 10 | 2017 | CCCSA GpB IM | B52 Sicilian, Canal-Sokolsky (Rossolimo) Attack |
31. Z Varga vs J G Ludwig |
| 1-0 | 37 | 2017 | FSGM July | A40 Queen's Pawn Game |
32. J G Ludwig vs A Gara |
| ½-½ | 37 | 2017 | FSGM July | B32 Sicilian |
33. V T Nguyen vs J G Ludwig |
| 0-1 | 38 | 2017 | FSGM July | B77 Sicilian, Dragon, Yugoslav Attack |
34. B Li vs J G Ludwig |
| ½-½ | 69 | 2017 | FSGM July | A33 English, Symmetrical |
35. J G Ludwig vs B Kantsler |
| 1-0 | 52 | 2017 | FSGM July | B42 Sicilian, Kan |
36. J Sheng vs J G Ludwig |
| 1-0 | 43 | 2017 | FSGM July | B78 Sicilian, Dragon, Yugoslav Attack, 10.castle long |
37. J G Ludwig vs S Winshand |
| 1-0 | 39 | 2017 | FSGM July | C45 Scotch Game |
38. J Ikeda vs J G Ludwig |
| 0-1 | 35 | 2017 | FSGM July | A33 English, Symmetrical |
39. J G Ludwig vs A Czebe |
| ½-½ | 26 | 2017 | FSGM July | B07 Pirc |
40. J G Ludwig vs R Martin del Campo |
| ½-½ | 68 | 2017 | CCCSA Fall IM | B67 Sicilian, Richter-Rauzer Attack, 7...a6 Defense, 8...Bd7 |
41. B Moon vs J G Ludwig |
| ½-½ | 33 | 2017 | CCCSA Fall IM | A45 Queen's Pawn Game |
42. J G Ludwig vs S Gauri |
| 0-1 | 70 | 2017 | CCCSA Fall IM | B18 Caro-Kann, Classical |
43. J G Ludwig vs C Yoo |
 | 1-0 | 28 | 2017 | CCCSA Fall IM | B90 Sicilian, Najdorf |
44. S Bora vs J G Ludwig |
| ½-½ | 55 | 2017 | CCCSA Fall IM | A37 English, Symmetrical |
45. A Young vs J G Ludwig |
| ½-½ | 51 | 2017 | CCCSA Fall IM | A33 English, Symmetrical |
46. J G Ludwig vs E W Soo-Burrowes |
| 1-0 | 71 | 2017 | CCCSA Fall IM | C45 Scotch Game |
47. S Sinha vs J G Ludwig |
| ½-½ | 17 | 2017 | CCCSA Fall IM | A77 Benoni, Classical, 9...Re8, 10.Nd2 |
48. A Hambleton vs J G Ludwig |
| ½-½ | 77 | 2018 | Pro Chess League | A65 Benoni, 6.e4 |
49. J G Ludwig vs M Kleinman |
| 0-1 | 30 | 2018 | Pro Chess League | B12 Caro-Kann Defense |
50. J G Ludwig vs R Castellanos Rodriguez |
 | 0-1 | 24 | 2018 | Pro Chess League | B40 Sicilian |