| Dec 23, 2023 | Kent Slate | 1–0 | Nicholas Ladan | Round 9: Kent Slate - Nicholas Ladan | Scotch Game | |
| Dec 22, 2023 | Nicholas Ladan | 1–0 | Kevin Su | Round 8: Nicholas Ladan - Kevin Su | Rapport-Jobava System | |
| Dec 22, 2023 | Matthew Guo Diao | ½–½ | Nicholas Ladan | Round 7: Matthew Guo Diao - Nicholas Ladan | Queen's Gambit Declined: Ragozin Defense | |
| Dec 21, 2023 | Nicholas Ladan | ½–½ | Aarush Vinod | Round 6: Nicholas Ladan - Aarush Vinod | Rapport-Jobava System | |
| Dec 21, 2023 | Jonath Joseph | ½–½ | Nicholas Ladan | Round 5: Jonath Joseph - Nicholas Ladan | Bishop's Opening: Vienna Hybrid | |
| Dec 20, 2023 | Nicholas Ladan | 1–0 | Prateek R Nemmali | Round 4: Nicholas Ladan - Prateek R Nemmali | Queen's Gambit Declined | |
| Dec 20, 2023 | Eshaan Hebbar | 1–0 | Nicholas Ladan | Round 3: Eshaan Hebbar - Nicholas Ladan | Queen's Gambit Declined: Three Knights Variation | |
| Dec 19, 2023 | Nicholas Ladan | * | Owen Levine | Round 2: Nicholas Ladan - Owen Levine | Slav Defense: Modern Line | |
| Aug 6, 2023 | Nicholas Ladan | ½–½ | Sho Glashausser | Round 9: Nicholas Ladan - Sho Glashausser | Queen's Pawn Game: London System | |
| Aug 5, 2023 | Aleksey Sorokin | 1–0 | Nicholas Ladan | Round 8: Aleksey Sorokin - Nicholas Ladan | Bogo-Indian Defense: Retreat Variation | |
| Aug 4, 2023 | Nicholas Ladan | 1–0 | Esther Jou | Round 7: Nicholas Ladan - Esther Jou | Queen's Pawn Game: Accelerated London System, Steinitz Countergambit | |
| Aug 3, 2023 | Matthew Miller Coy | 0–1 | Nicholas Ladan | Round 5: Matthew Miller Coy - Nicholas Ladan | Ruy Lopez: Fianchetto Defense | |
| Aug 2, 2023 | Nicholas Ladan | 1–0 | Aaron Jing | Round 3: Nicholas Ladan - Aaron Jing | Four Knights Game | |
| Aug 2, 2023 | Nicholas Ladan | 0–1 | Joshua Posthuma | 2023 US Open Championships | Marienbad System | |
| May 29, 2023 | Nicholas Ladan | 0–1 | Joshua Posthuma | 32nd Annual Chicago Open | Pseudo Queen's Indian Defense | |
| May 29, 2023 | Isaac Wiebe | 0–1 | Nicholas Ladan | 32nd Annual Chicago Open | Zukertort Opening | |
| May 28, 2023 | Nicholas Ladan | ½–½ | Samrug Narayanan | 32nd Annual Chicago Open | Bogo-Indian Defense: Retreat Variation | |
| May 28, 2023 | Gus Huston | ½–½ | Nicholas Ladan | 32nd Annual Chicago Open | Slav Defense: Quiet Variation | |
| May 27, 2023 | Nicholas Ladan | 0–1 | Alexander Shabalov | 32nd Annual Chicago Open | Indian Defense: London System | |
| May 27, 2023 | Ryo Chen | ½–½ | Nicholas Ladan | 32nd Annual Chicago Open | Ruy Lopez: Morphy Defense, Classical Defense Deferred | |
| May 26, 2023 | Jason Liang | 0–1 | Nicholas Ladan | 32nd Annual Chicago Open | Italian Game: Two Knights Defense, Modern Bishop's Opening | |
| Apr 2, 2023 | Nicholas Ladan | 0–1 | Nico Werner Chasin | Round 6: Nicholas Ladan - Nico Werner Chasin | Queen's Pawn Game: London System | |
| Apr 1, 2023 | Aarush Vinod | 1–0 | Nicholas Ladan | Round 5: Aarush Vinod - Nicholas Ladan | Bishop's Opening: Vienna Hybrid | |
| Apr 1, 2023 | Nicholas Ladan | ½–½ | Ronald Hernandez | Round 4: Nicholas Ladan - Ronald Hernandez | Indian Defense: Przepiorka Variation | |
| Apr 1, 2023 | Leon Cao | 0–1 | Nicholas Ladan | Round 3: Leon Cao - Nicholas Ladan | Slav Defense: Chebanenko Variation | |
| Mar 31, 2023 | Nicholas Ladan | 1–0 | Lang Leo Xiong | Round 2: Nicholas Ladan - Lang Leo Xiong | East Indian Defense | |
| Jan 16, 2023 | Nicholas Ladan | 1–0 | Irine Kharisma Sukandar | Round 5: Nicholas Ladan - Irine Kharisma Sukandar | Catalan Opening: Closed | |
| Jan 15, 2023 | Joshua Sheng | 0–1 | Nicholas Ladan | Round 4: Joshua Sheng - Nicholas Ladan | Ruy Lopez: Morphy Defense, Classical Defense Deferred | |
| Jan 15, 2023 | Nicholas Ladan | 0–1 | Daniel Naroditsky | Round 3: Nicholas Ladan - Daniel Naroditsky | King's Indian Defense: Normal Variation, King's Knight Variation | |
| Jan 14, 2023 | Julio Sadorra | 0–1 | Nicholas Ladan | Round 2: Julio Sadorra - Nicholas Ladan | Queen's Pawn Game: Accelerated London System, Steinitz Countergambit | |
| Sep 6, 2022 | Nicholas Ladan | 0–1 | Alexander Krastev | Round 1: Nicholas Ladan - Alexander Krastev | Benoni Defense: Fianchetto Variation, Hastings Defense, Main Line | |
| Aug 7, 2022 | Nicholas Ladan | 1–0 | Mihir A Kotbagi | Round 15: Nicholas Ladan - Mihir A Kotbagi | Slav Defense: Modern Line | |
| Aug 5, 2022 | Nicholas Ladan | 0–1 | Samuel A Schmakel | Round 12: Nicholas Ladan - Samuel A Schmakel | King's Indian Defense: Fianchetto Variation, Yugoslav System | |
| Aug 5, 2022 | Alaa-Addin Moussa | 0–1 | Nicholas Ladan | Round 11: Alaa-Addin Moussa - Nicholas Ladan | Queen's Gambit Declined: Modern Variation, Knight Defense | |
| Aug 4, 2022 | Nicholas Ladan | 0–1 | Alexander Shabalov | Round 10: Nicholas Ladan - Alexander Shabalov | Slav Defense: Modern Line | |
| Aug 3, 2022 | Nicholas Ladan | 1–0 | Alan Kantor | Round 8: Nicholas Ladan - Alan Kantor | Catalan Opening | |
| Apr 10, 2022 | Jack Klein | 1–0 | Nicholas Ladan | Round 7: Jack Klein - Nicholas Ladan | Italian Game: Two Knights Defense, Modern Bishop's Opening | |
| Apr 10, 2022 | Nicholas Ladan | 0–1 | Leonardo Liu | Round 6: Nicholas Ladan - Leonardo Liu | Indian Defense: Przepiorka Variation | |
| Apr 10, 2022 | Anthony He | 1–0 | Nicholas Ladan | Round 5: Anthony He - Nicholas Ladan | Italian Game: Two Knights Defense, Modern Bishop's Opening | |
| Apr 9, 2022 | Arnav Gupta | 0–1 | Nicholas Ladan | Round 4: Arnav Gupta - Nicholas Ladan | Slav Defense: Chebanenko Variation, Advance System | |
| Apr 9, 2022 | Nicholas Ladan | 1–0 | James Oh | Round 3: Nicholas Ladan - James Oh | Catalan Opening: Open Defense, Classical Line | |
| Apr 9, 2022 | Nicholas Ladan | 1–0 | Nitin Akella | Round 1: Nicholas Ladan - Nitin Akella | Benoni Defense: Fianchetto Variation | |
| Apr 8, 2022 | Kisna Matta | 0–1 | Nicholas Ladan | Round 2: Kisna Matta - Nicholas Ladan | Slav Defense: Modern Line | |
| Dec 19, 2020 | Nicholas Ladan | 0–1 | Isaac Tello Chavez | North American Junior Championship - Round 1: Nicholas Ladan - Isaac Tello Chavez | Slav Defense: Modern Line | |
