Hello everyone!
Similar to last year, these are the country standings for IOI 2023 based on the sum of scores of all contestants. Check the spoiler at the bottom for the complete list.
| Rank | Team | Score |
| 1 | CHN | 1997.5 |
| 2 | USA | 1624.5 |
| 3 | JPN | 1574 |
| 4 | IOI_2 | 1463.5 |
| 5 | TWN | 1296 |
| 6 | KOR | 1218.5 |
| 7 | POL | 1201.5 |
| 8 | ISR | 1187.5 |
| 9 | CAN | 1168 |
| 10 | VNM | 1129.5 |
Complete list | Rank | Team | Score |
| 1 | CHN | 1997.5 |
| 2 | USA | 1624.5 |
| 3 | JPN | 1574 |
| 4 | IOI_2 | 1463.5 |
| 5 | TWN | 1296 |
| 6 | KOR | 1218.5 |
| 7 | POL | 1201.5 |
| 8 | ISR | 1187.5 |
| 9 | CAN | 1168 |
| 10 | VNM | 1129.5 |
| 11 | IRN | 1124.5 |
| 12 | SGP | 1107.5 |
| 13 | IND | 1065.5 |
| 14 | IDN | 1022.5 |
| 15 | SRB | 999 |
| 16 | AUS | 995 |
| 17 | ROU | 977.5 |
| 18 | HKG | 975 |
| 19 | UKR | 953 |
| 20 | DEU | 941.5 |
| 21 | BRA | 904 |
| 22 | ESP | 892.5 |
| 23 | TUR | 871 |
| 24 | KGZ | 854 |
| 25 | LVA | 852.5 |
| 26 | GEO | 813.5 |
| 27 | FRA | 802 |
| 28 | MDA | 778.5 |
| 29 | BGR | 773.5 |
| 30 | GBR | 771 |
| 31 | EGY | 765 |
| 32 | IOI_1 | 743.5 |
| 33 | BGD | 743 |
| 34 | NOR | 730.5 |
| 35 | PHL | 729 |
| 36 | SVK | 722 |
| 37 | CZE | 715 |
| 38 | HUN | 713.5 |
| 39 | KAZ | 689 |
| 40 | HRV | 678.5 |
| 41 | FIN | 657 |
| 42 | ITA | 626 |
| 43 | THA | 625.5 |
| 44 | NZL | 620 |
| 45 | CYP | 604 |
| 46 | CHE | 602.5 |
| 47 | AUT | 596.5 |
| 48 | MNG | 583 |
| 49 | SYR | 575 |
| 50 | ARM | 569 |
| 51 | LTU | 561.5 |
| 52 | AZE | 525 |
| 53 | SAU | 520 |
| 54 | UZB | 517.5 |
| 55 | MKD | 515 |
| 56 | TUN | 512.5 |
| 57 | ZAF | 510.5 |
| 58 | MAC | 508.5 |
| 59 | SVN | 494.5 |
| 60 | MYS | 491.5 |
| 61 | GRC | 475.5 |
| 62 | DNK | 449 |
| 63 | BIH | 423 |
| 64 | MEX | 387.5 |
| 65 | LKA | 367 |
| 66 | SWE | 367 |
| 67 | IRL | 365 |
| 68 | LUX | 331 |
| 69 | ARG | 328.5 |
| 70 | TJK | 319 |
| 71 | NLD | 315.5 |
| 72 | PRT | 308 |
| 73 | PER | 305 |
| 74 | BEL | 295 |
| 75 | MAR | 262 |
| 76 | ISL | 244 |
| 77 | MNE | 226.5 |
| 78 | COL | 217 |
| 79 | JOR | 205 |
| 80 | BOL | 164 |
| 81 | EST | 157 |
| 82 | CHL | 152 |
| 83 | TKM | 147 |
| 84 | CUB | 129.5 |
| 85 | PSE | 129 |
| 86 | SLV | 121 |
| 87 | ECU | 72 |
| 88 | VEN | 60 |
| 89 | DOM | 11 |
