| Round 4 on 2026/06/27 at 2:00PM |
| No. | Team | Team | Res. | : | Res. |
| 1 | DAYSPRINGS SECONDARY SCHOOL | BOSOL GROUP OF SCHOOLS, ABORU | 5 | : | 0 |
| 2 | BELIEVER'S SUPERLATIVE SCHOOL | PLATFORM SCHOOL | 0 | : | 5 |
| 3 | SASA COMMUNITY JUNIOR AND SENIOR HIGH SCHOOL | CHESS IN SLUMS AFRICA | 3½ | : | 1½ |
| 4 | DIAGOLD SCHOOLS | FEDERAL TECHNICAL COLLEGE YABA, LAGOS | 1 | : | 4 |
| 5 | SAMUEL ADEGBITE ANGLICAN COLLEGE | KING'S COLLEGE LAGOS | 0 | : | 5 |
| 6 | FERSCOAT COMPREHENSIVE ACADEMY | POSITIVE IMPACT INTERNATIONAL SCHOOL | 3 | : | 2 |
| 7 | TRUEVINE SCHOOL | ST. CLEMENT SECONDARY SCHOOL, GBAIKO | 0 | : | 5 |
| 8 | WOODLAND HILLS HIGH SCHOOL | VALUE PLACE COLLEGE | 0 | : | 5 |
| 9 | ST. JOSEPH HIGH SCHOOL | SHIMA ACADEMY | 2 | : | 3 |
| 10 | IKHWAN COLLEGE | ST. GREGORY'S COLLEGE | 1 | : | 4 |
| 11 | ABS COLLEGE | HONEYLAND COLLEGE | 5 | : | 0 |
| 12 | GRENVILLE SECONDARY SCHOOL | HONEYLAND COLLEGE, MAGODO | 3 | : | 2 |
| 13 | INTERNATIONAL SCHOOL, IBADAN | IFAKO INTERNATIONAL SECONDARY SCHOOL | 3½ | : | 1½ |
| 14 | JOY DOMINION SCHOOL, MAROGBO | AIRFORCE SECONDARY SCHOOL, SASHA LAGOS | 5 | : | 0 |
| 15 | AJAYI CROWTHER MEMORIAL SENIOR GRAMMAR SCHOOL | INDIAN LANGUAGE SCHOOL | 1 | : | 4 |
| 16 | DANDEB HIGH SCHOOL | LISSA PEARLS COLLEGE | 1 | : | 4 |
| 17 | NEW ESTATE BAPTIST SECONDARY SCHOOL | DANSOL HIGH SCHOOL | 1 | : | 4 |
| 18 | NEW STATE HIGH SCHOOL | DIVINE ACADEMY | 0 | : | 5 |
| 19 | DOSLAND COLLEGE | L'OVERCOMERS HEIGHT SECONDARY SCHOOL | 0 | : | 5 |
| 20 | DOTHAN COMPREHENSIVE HIGH SCHOOL | MAYFLOWER PRIVATE SCHOOL | 2½ | : | 2½ |
| 21 | EVA ADELAJA SENIOR GIRLS SECONDARY SCHOOL | MOVERS SCHOOL | 2 | : | 3 |
| 22 | NOBEL HOUSE COLLEGE, ABEOKUTA | FEL EBEN HIGH SCHOOL | 4 | : | 1 |
| 23 | PINEFIELD COLLEGE | FLORIEREN PARKLANE INTERNATIONAL SCHOOL | 3 | : | 2 |
| 24 | FOUNTAIN HEIGHTS SCHOOLS | PIVOT MODEL ACADEMY | 1 | : | 4 |
| 25 | GEMLIZ SECONDARY SCHOOL | PRUDENCE CITY COLLEGE | 5 | : | 0 |
| 26 | GOVERNMENT SENIOR COLLEGE MAROKO | SEATOS SCHOOLS | 3 | : | 2 |
| 27 | POSITIVE IMPACT SCHOOL, GBEMI | GRACE HIGH SCHOOL GBAGADA | 1½ | : | 3½ |
| 28 | GRANGE SCHOOL LAGOS | THE AMBASSADORS COLLEGE OTA | 1 | : | 4 |
| 29 | ROCHESTER COLLEGE | GREENAPPLE COLLEGE LAGOS | 5 | : | 0 |
| 30 | ROYAL CREST SCHOOL | HERITAGE GLOBAL ACADEMY | 4 | : | 1 |
| 31 | HIDDEKEL ACADEMY | WELLSPRING COLLEGE | 4 | : | 1 |
| 32 | THE PERCULIAR CHILDREN ACADEMY | HOME SCIENCE ASSOCIATION SECONDARY SCHOOL, AL | 2 | : | 3 |
| 33 | WAHAB FOLAWIYO SENIOR HIGH SCHOOL | ACCESS BANK FIFTH CHUKKER SCHOOL | 4½ | : | ½ |
| 34 | FEDERAL GOVERNMENT COLLEGE ODOGBOLU | MAROL HIGH SCHOOL | 4 | : | 1 |
| 35 | SOLEIL HIGH SCHOOL | JHOLLAND SCHOOLS, ABORU | 3 | : | 2 |
| 36 | KANMI GROUP OF SCHOOLS | JON BITRICE COLLEGE | 2 | : | 3 |
| 37 | ADONVILLE SCHOOL, IPAJA | LAGOS STATE MODEL SENIOR COLLEGE MEIRAN | 2 | : | 3 |
| 38 | RADIANCE HIGH SCHOOL, FESTAC LAGOS | AVALARRY COLLEGE | 4½ | : | ½ |
| 39 | BRIGHEST STARS SCHOOLS | LAGOS STATE UNIVERSITY OF EDUCATION INT'L SEC | 0 | : | 5 |
| 40 | CHILDREN'S INTERNATIONAL SCHOOL | MAYFLOWER PUBLIC SCHOOL | 1½ | : | 3½ |
| 41 | MOTIVATION COMPREHENSIVE HIGH SCHOOL | CMS GIRLS SENIOR GRAMMAR SCHOOL | 2 | : | 3 |
| 42 | REGAL NEW HEIGHTS COLLEGE, OGUN STATE | CRESCENT COLLEGE, VI LAGOS | 2 | : | 3 |
| 43 | ELIBEL COMPREHENSIVE ACADEMY | NEW FOUNTAIN SECONDARY SCHOOL | 4 | : | 1 |
| 44 | ROLEX SCHOOL/HIGHSTONE COLLEGE | ENGREG HIGH SCHOOL | 2 | : | 3 |
| 45 | EUNIFRANCE SCHOOLS | OLIVET BAPTIST HIGH SCHOOL | 3 | : | 2 |
| 46 | SEPHY'S COLLEGE | EVA ADELAJA JUNIOR SECONDARY SCHOOL | 4 | : | 1 |
| 47 | SPRINGFORTE LEAD COLLEGE | FANS SECONDARY SCHOOL AGBARA | 5 | : | 0 |
| 48 | GROOMING LEADERS SCHOOL | PRAISE ACADEMY | 1 | : | 4 |
| 49 | TOFEK SECONDARY SCHOOL | HIGH SCOPE SECONDARY SCHOOL | 5 | : | 0 |
| 50 | HILLTOP EXCELLENCE COLLEGE | QUEST COLLEGE, IBADAN | 3 | : | 2 |
| 51 | HOWBURY SCHOOL, LAGOS | ROLEX COMPREHENSIVE COLLEGE | 0 | : | 5 |
| 52 | TOP RANK MODEL COLLEGE | ILOGBO ELEGBA GRAMMAR SCHOOL | 3½ | : | 1½ |
| 53 | IMPETUS DOMINION ACADEMY | SQUARE COLLEGE | 2 | : | 3 |
| 54 | ISL INTERNATIONAL SCHOOL UNILAG | VIVIAN FOWLER MEMORIAL GIRLS COLLEGE | 5 | : | 0 |
| 55 | WHITESANDS SCHOOL, LEKKI | JAKANDE ESTATE COMPREHENSIVE SENIOR COLLEGE | 4 | : | 1 |
| 56 | BISNIY COLLEGE | JHOLLAND SCHOOLS, HILLTOP ESTATE | 0 | : | 5 |
| 57 | SUNGLEE FORMATION HIGH SCHOOL | GOLDSCHOLARS MODEL SCHOOLS | 4 | : | 1 |
| 58 | BETHESDA SCHOOL OF THE BLIND | REXSURE LEARNING SCHOOL | 2 | : | 3 |
| 59 | QUEEN'S COLLEGE, LAGOS | JOTLAD MODEL COLLEGE | 4 | : | 1 |
| 60 | REDEMEMERS COVENANT INT'L SCHOOL | LEARNING GATE SCHOOL | 0 | : | 5 |
| 61 | SIBAAM GOLDEN SCHOOL | OLIVE CRESCENT SCHOLARS | 2 | : | 3 |
| 62 | PROMISE SEED SCHOOLS | SARAFINA INTERNATIONAL SCHOOL | 4 | : | 1 |
| 63 | SOVO COLLEGE | bye | 5 | : | |
| 64 | CORONA SECONDARY SCHOOL, AGBARA | not paired | | : | |
| 65 | GCDSS KALARING KALTUNGO, GOMBE STATE | not paired | | : | |
| 66 | LADYBIRD HIGH SCHOOL | not paired | | : | |
| 67 | MEADOW HALL COLLEGE | not paired | | : | |
| 68 | OCEAN CREST SCHOOL | not paired | | : | |
| 69 | ORJI ESTATE DAY SECONDARY SCHOOL GOMBE | not paired | | : | |
| 70 | ROSHALLOM INTERNATIONAL SECONDARY SCHOOL | not paired | | : | |
| 71 | SCHOLARS ACADEMY, IBADAN | not paired | | : | |
| 72 | THE LAGOON SCHOOL | not paired | | : | |