| Game |
| Result | Moves |
Year | Event/Locale | Opening |
| 226. S Kojima vs P Benkovic |
| 0-1 | 78 | 2018 | 3rd Sat Djenovici Dec GM | D37 Queen's Gambit Declined |
| 227. V Ivic vs S Kojima |
| 1-0 | 24 | 2018 | 3rd Sat Djenovici Dec GM | B10 Caro-Kann |
| 228. S Kojima vs B Pratyusha |
| 1-0 | 51 | 2018 | 3rd Sat Djenovici Dec GM | D37 Queen's Gambit Declined |
| 229. S Kojima vs X Xu |
| 0-1 | 39 | 2019 | Asian Continental | A04 Reti Opening |
| 230. C Zeng vs S Kojima |
 | 1-0 | 45 | 2019 | Asian Continental | C58 Two Knights |
| 231. S Kojima vs A Bai |
| 1-0 | 29 | 2019 | Asian Continental | D16 Queen's Gambit Declined Slav |
| 232. J P Gomez vs S Kojima |
| ½-½ | 21 | 2019 | Asian Continental | C77 Ruy Lopez |
| 233. S Kojima vs C Dai |
| ½-½ | 33 | 2019 | Asian Continental | E60 King's Indian Defense |
| 234. N R Vignesh vs S Kojima |
| 1-0 | 59 | 2019 | Asian Continental | C55 Two Knights Defense |
| 235. D Quizon vs S Kojima |
| 0-1 | 26 | 2019 | Asian Continental | C77 Ruy Lopez |
| 236. S Kojima vs Z Xu |
| 0-1 | 39 | 2019 | Asian Continental | A17 English |
| 237. S Kojima vs F Blohberger |
| ½-½ | 36 | 2019 | Vienna Open | D38 Queen's Gambit Declined, Ragozin Variation |
| 238. S Kojima vs A Abdallah Houssein |
| 1-0 | 21 | 2022 | Chennai Olympiad | C43 Petrov, Modern Attack |
| 239. S Kojima vs T Stremavicius |
| ½-½ | 74 | 2022 | Chennai Olympiad | B30 Sicilian |
| 240. A Alharthi vs S Kojima |
| 0-1 | 37 | 2022 | Chennai Olympiad | D02 Queen's Pawn Game |
| 241. S Kojima vs N Delgado Ramirez |
| ½-½ | 38 | 2022 | Chennai Olympiad | B30 Sicilian |
| 242. S Kojima vs N Diaz Hollemaert |
| 0-1 | 48 | 2022 | Chennai Olympiad | B06 Robatsch |
| 243. B Thing vs S Kojima |
| 1-0 | 69 | 2022 | Chennai Olympiad | C53 Giuoco Piano |
| 244. S Kojima vs B Gundavaa |
| 0-1 | 47 | 2022 | Chennai Olympiad | B51 Sicilian, Canal-Sokolsky (Rossolimo) Attack |
| 245. O Al Hosani vs S Kojima |
| ½-½ | 23 | 2022 | Chennai Olympiad | C77 Ruy Lopez |
| 246. S Kojima vs G Al Sulaiti |
| 1-0 | 34 | 2022 | Chennai Olympiad | B31 Sicilian, Rossolimo Variation |
| 247. S Kojima vs F Krawczyk |
| 0-1 | 42 | 2023 | Czech Open-A | D39 Queen's Gambit Declined, Ragozin, Vienna Variation |
| 248. S Commercon vs S Kojima |
| ½-½ | 74 | 2023 | Czech Open-A | D18 Queen's Gambit Declined Slav, Dutch |
| 249. S Kojima vs T Musial |
| ½-½ | 67 | 2023 | Czech Open-A | D42 Queen's Gambit Declined, Semi-Tarrasch, 7.Bd3 |
| 250. C Kearns vs S Kojima |
| 1-0 | 25 | 2023 | Czech Open-A | B11 Caro-Kann, Two Knights, 3...Bg4 |
Kibitzing
