| Game |
| Result | Moves |
Year | Event/Locale | Opening |
| 51. A Guerrero vs N Lopez Azambuja |
| 1-0 | 51 | 2010 | Uruguayan Championship | E25 Nimzo-Indian, Samisch |
| 52. A Rodriguez Vila vs A Guerrero |
| 0-1 | 38 | 2010 | Uruguayan Championship | B12 Caro-Kann Defense |
| 53. A Guerrero vs S Rodriguez |
| 1-0 | 51 | 2010 | Uruguayan Championship | E20 Nimzo-Indian |
| 54. A Guerrero vs A Donatti |
| ½-½ | 24 | 2010 | Uruguayan Championship | D51 Queen's Gambit Declined |
| 55. N Gonzalez vs A Guerrero |
| 1-0 | 48 | 2010 | Uruguayan Championship | A45 Queen's Pawn Game |
| 56. A Guerrero vs M Larrea |
| ½-½ | 41 | 2010 | Uruguayan Championship | E20 Nimzo-Indian |
| 57. B Roselli Mailhe vs A Guerrero |
| 1-0 | 41 | 2010 | Uruguayan Championship | E61 King's Indian |
| 58. A Guerrero vs M Crosa Coll |
| 0-1 | 54 | 2010 | Uruguayan Championship | A42 Modern Defense, Averbakh System |
| 59. M Michailov vs A Guerrero |
| 0-1 | 22 | 2010 | Uruguayan Championship | A41 Queen's Pawn Game (with ...d6) |
| 60. A Guerrero vs S Agbaje |
| 1-0 | 23 | 2010 | Khanty-Mansiysk Olympiad | D20 Queen's Gambit Accepted |
| 61. A Guerrero vs A Volodin |
| 0-1 | 23 | 2010 | Khanty-Mansiysk Olympiad | A57 Benko Gambit |
| 62. R Bitoon vs A Guerrero |
| 1-0 | 43 | 2010 | Khanty-Mansiysk Olympiad | B18 Caro-Kann, Classical |
| 63. A Guerrero vs C Rios |
| ½-½ | 44 | 2010 | Khanty-Mansiysk Olympiad | E24 Nimzo-Indian, Samisch |
| 64. A Al-Bahadly vs A Guerrero |
| 1-0 | 46 | 2010 | Khanty-Mansiysk Olympiad | E92 King's Indian |
| 65. A Guerrero vs M J Tempone |
| 0-1 | 51 | 2010 | I Jorge Duarte IM | A90 Dutch |
| 66. L Liascovich vs A Guerrero |
| 1-0 | 61 | 2010 | I Jorge Duarte IM | C41 Philidor Defense |
| 67. A Guerrero vs W J Stewart |
| 1-0 | 38 | 2010 | I Jorge Duarte IM | A56 Benoni Defense |
| 68. C Oddone vs A Guerrero |
| 1-0 | 45 | 2012 | ch-URU (Semifinal) | B08 Pirc, Classical |
| 69. N Delgado Ramirez vs A Guerrero |
| 1-0 | 42 | 2017 | 1st Marcel Duchamp Cup | B13 Caro-Kann, Exchange |
| 70. C Oddone vs A Guerrero |
 | ½-½ | 76 | 2017 | I Abierto de Montevideo | A07 King's Indian Attack |
| 71. A Pena Canapa vs A Guerrero |
| 0-1 | 85 | 2017 | Uruguayan Championship semifinal | E63 King's Indian, Fianchetto, Panno Variation |
| 72. A Guerrero vs R Muniz |
| 0-1 | 34 | 2017 | Uruguayan Championship semifinal | E55 Nimzo-Indian, 4.e3, Gligoric System, Bronstein Variation |
| 73. E Rodriguez Farias vs A Guerrero |
| 1-0 | 30 | 2017 | Uruguayan Championship semifinal | B06 Robatsch |
| 74. A Guerrero vs G Diano |
| 1-0 | 21 | 2017 | Uruguayan Championship semifinal | E87 King's Indian, Samisch, Orthodox |
| 75. L Rodriguez Lazo vs A Guerrero |
| 0-1 | 47 | 2017 | Uruguayan Championship semifinal | B08 Pirc, Classical |
Kibitzing
