| Ronda 1 | ||||
| 1.1 | ELORRIOKO XAKE ESKOLA A | ALTZAGA LEIOA A | ||
| 1 | Bravo Freire Aitor | ½ : ½ | Garcia de Eulate Latorre Unai | |
| 2 | De la Cruz Esteibarlanda Amets | 1 : 0 | Echeberria Juanes Lander | |
| 3 | Koratty Saji Julen | 1 : 0 | Menoyo Garcia Javier | |
| 4 | Gallastegi Molero Izei | 1 : 0 | Perera Atetxabala Izan | |
| 1.2 | CLUB AJEDREZ SESTAO A | CONTENEO A | ||
| 1 | Garigorta Martinez Ibai | ½ : ½ | Petrenko Vadym | |
| 2 | Fernandez Cortes Neo | 1 : 0 | Bejarano Garcia Ibai | |
| 3 | Gonzalez Anuncibay Juan Pablo | 1 : 0 | Lopez Lopez Galder | |
| 4 | Caycedo Pelaez Oriana | 1 : 0 | Underwood De Regil Roy Alexander | |
| Ronda 2 | ||||
| 2.1 | ALTZAGA LEIOA A | CONTENEO A | ||
| 1 | Garcia de Eulate Latorre Unai | 1 : 0 | Petrenko Vadym | |
| 2 | Echeberria Juanes Lander | 0 : 1 | Bejarano Garcia Ibai | |
| 3 | Menoyo Garcia Javier | 0 : 1 | Lopez Lopez Galder | |
| 4 | Perera Atetxabala Izan | 1 : 0 | Underwood De Regil Roy Alexander | |
| 2.2 | ELORRIOKO XAKE ESKOLA A | CLUB AJEDREZ SESTAO A | ||
| 1 | Bravo Freire Aitor | ½ : ½ | Garigorta Martinez Ibai | |
| 2 | De la Cruz Esteibarlanda Amets | 0 : 1 | Fernandez Cortes Neo | |
| 3 | Koratty Saji Julen | 0 : 1 | Gonzalez Anuncibay Juan Pablo | |
| 4 | Gallastegi Molero Izei | 0 : 1 | Pesquera Lopez Ibon | |
| Ronda 3 | ||||
| 3.1 | CLUB AJEDREZ SESTAO A | ALTZAGA LEIOA A | ||
| 1 | Garigorta Martinez Ibai | 1 : 0 | Garcia de Eulate Latorre Unai | |
| 2 | Fernandez Cortes Neo | 1 : 0 | Echeberria Juanes Lander | |
| 3 | Gonzalez Anuncibay Juan Pablo | 1 : 0 | Menoyo Garcia Javier | |
| 4 | Zarate Ivchenko Andrei | 1 : 0 | Perera Atetxabala Izan | |
| 3.2 | CONTENEO A | ELORRIOKO XAKE ESKOLA A | ||
| 1 | Petrenko Vadym | 1 : 0 | Bravo Freire Aitor | |
| 2 | Bejarano Garcia Ibai | 0 : 1 | De la Cruz Esteibarlanda Amets | |
| 3 | Lopez Lopez Galder | ½ : ½ | Koratty Saji Julen | |
| 4 | Underwood De Regil Roy Alexander | 0 : 1 | Soria Ayarzaguena Iker | |