Key Dates
- 16-19 Dec 2022 - USACO December Round
- 27-30 Jan 2023 - USACO January Round
- 24-27 Feb 2023 - USACO February Round
- 16 Apr 2023 - MCO 2023
Qualification Rounds
Three qualification rounds will be held to select MCO 2023 participants. Below is the list of participants who submitted at least one score.
Disclaimer: The “Max” column is only for a rough ordering and is not the only factor when selecting participants.
| Name | Dec 2022 | Jan 2023 | Feb 2023 | Max |
|---|---|---|---|---|
| WONG JER REN | 2482 | 2494 | 2467 | 2494 |
| TEE JIN SENG | 1035 | 2000 | 2119 | 2119 |
| TAN SHAN CHIEN | 667 | 1833 | 2000 | 2000 |
| EUGENE HWANG | 1201 | 1667 | 1119 | 1667 |
| VEE HUA JUN | 1053 | 1667 | 1637 | 1667 |
| YONG KE WEI | 1220 | - | 1637 | 1637 |
| FOO TUN JING | 727 | 1571 | 1537 | 1571 |
| SIN YEE HANG | 636 | 1476 | 1000 | 1476 |
| NEO YONG LI | 1211 | 1421 | 1304 | 1421 |
| KOH ZHI XIANG | 1368 | - | 1000 | 1368 |
| AMOS TAN MING HONG | - | 1333 | 1000 | 1333 |
| DANIAL FARIS BIN AZMI | 1022 | 1333 | 1000 | 1333 |
| YEOH YI SHUEN | 606 | 1333 | 1000 | 1333 |
| YEOH ZI YUAN | 667 | 1333 | 1148 | 1333 |
| KANG YI TE | 1211 | - | - | 1211 |
| WAYNE KHOO YAN HONG | 1000 | 1143 | 1204 | 1204 |
| LEE HYUNSEO | 1140 | 1202 | 1100 | 1202 |
| LAU TIN HANG | 1158 | 1018 | 1000 | 1158 |
| CAI HUAN SHA | 455 | 1000 | 1100 | 1100 |
| MOHAMAD AMIRRUL ARSHAD BIN YUSERI | 606 | 800 | 1100 | 1100 |
| OOI ZHI PING | - | - | 1100 | 1100 |
| TAO POEK SHEIN | - | 1070 | 1100 | 1100 |
| JOSEPH LIM WEE ERN | - | 1000 | 1089 | 1089 |
| TAN SHIN | 1084 | 1000 | 1000 | 1084 |
| CHING HUI QING | 1068 | 1018 | 1000 | 1068 |
| CHIU BEE HAN | 1018 | 1000 | 1033 | 1033 |
| OLIVER OH AIK DEE | - | 1018 | - | 1018 |
| ONG ZHI ZHENG | 1018 | 1018 | 1000 | 1018 |
| TEH WEI JING | 1018 | 1018 | - | 1018 |
| TEH WEI JUN | - | 1018 | - | 1018 |
| CHANG XU HONG | 667 | 1000 | 1000 | 1000 |
| CHIU BEE CHIEN | 1000 | 1000 | 1000 | 1000 |
| HAR TIEN YU | 1000 | - | - | 1000 |
| HONG ZHENG KHAI | 333 | 800 | 1000 | 1000 |
| JAYSON CHIA JIA SHENG | - | 1000 | 1000 | 1000 |
| JOSHUA GOH YEH KAI | 333 | 667 | 1000 | 1000 |
| WONG CHEN JYH | 667 | 1000 | - | 1000 |
| YEONG WEI XUN | 727 | 1000 | 1000 | 1000 |
| AHMAD MUHAMMAD BIN A.M.KHAZIN | 121 | 563 | 667 | 667 |
| CHOO YU HONG | 242 | 667 | 100 | 667 |
| LEE YI XUAN | 333 | 100 | 667 | 667 |
| TAN HAO XUAN | 333 | 333 | 667 | 667 |
| HII WAN XUAN | 121 | 604 | 200 | 604 |
| RYAN HII ZHI YIN | 333 | 604 | 333 | 604 |
| ISAAC YONG WEI ONN | 545 | - | - | 545 |
| TAN ZHI HENG | 545 | 375 | 400 | 545 |
| IAN LIM YONG JER | 212 | 375 | - | 375 |
| MUHAMMAD DANISH QAWIEM BIN BENYAMIN | 212 | 375 | 233 | 375 |
| AFIFAH BINTI ABDUL AZMIL | 121 | 354 | - | 354 |
| CHAN KHAI BIN | - | 333 | - | 333 |
| LEE WEN SONG | 333 | 21 | 133 | 333 |
| OOI JIA XU | - | - | 333 | 333 |
| TAN JIA JUN | 333 | - | 133 | 333 |
| TAN JING YUAN | 333 | - | 100 | 333 |
| WAN AMIRUL AIMAN BIN WAN HUSYAIDI | 333 | 288 | - | 333 |
| YAP WEN JET | 333 | 42 | - | 333 |
| AMMAR BIN ANAZ | 303 | - | - | 303 |
| NG CLARENCE | 182 | - | - | 182 |
| HAN WONSEOK | 152 | - | - | 152 |
| TEE JIN REN | 152 | - | - | 152 |
| KOW ZI HENG NICHOLAS | 91 | - | 133 | 133 |
| WONSEOK HAN | - | - | 133 | 133 |
| AL-MUHAIMIN BIN NOR ALFATAH | 121 | - | - | 121 |
| LEOW EN YI GRACE | - | 0 | 100 | 100 |
| SOH WEE CHEN | 0 | 21 | 100 | 100 |
| TOH CHUN KEE | 91 | - | - | 91 |
| MUHAMMAD HAIKAL ZULQARNAIN BIN KASSIM | - | 42 | 83 | 83 |
| EDMUND LEONG YOOK LUM | 61 | - | - | 61 |
| LEE TECK XIAN | 61 | - | - | 61 |
| AWANG FIQRI HAKIM BIN AWANG ZAMAIN | - | 42 | 0 | 42 |
| AWANG MUHAMMAD AIMAN BIN AWANG MANTAHA | - | 42 | - | 42 |
| JADEN YUEN ZHEN HAN | - | 42 | - | 42 |
| CHEOK KANG LING | 0 | 0 | - | 0 |
| NG HAN SHENG | 0 | 0 | 0 | 0 |
| NG KIN YEE | 0 | - | - | 0 |
| NURUL AINAA SYAMIMIE BINTI JA’AFAE | 0 | - | - | 0 |
| RACHEL HII YU ZHEN | 0 | - | - | 0 |
| YONG ZI JING | 0 | - | - | 0 |