| Apr 27, 2026 | Kyas | ½–½ | Mestel | Round 8: Kyas, Juergen - Mestel, A Jonathan | Sicilian Defense: Dragon Variation, Classical Variation, Battery Variation | |
| Apr 26, 2026 | Pajkovic | ½–½ | Kyas | Round 7: Pajkovic, Vladimir - Kyas, Juergen | Sicilian Defense: Accelerated Dragon, Maróczy Bind | |
| Apr 25, 2026 | Kalegin | ½–½ | Kyas | Round 6: Kalegin, Evgenij - Kyas, Juergen | Sicilian Defense: Hyperaccelerated Dragon | |
| Apr 18, 2026 | Kyas | ½–½ | Jussupow | Round 2: Kyas, Juergen - Jussupow, Artur | French Defense: Tarrasch Variation, Open System, Euwe-Keres Line | |
| Sep 26, 2025 | Kyas | 0–1 | Schnelzer | Round 6: Kyas, Juergen - Schnelzer, Reinhold, Dr. | Caro-Kann Defense: Tartakower Variation | |
| Sep 24, 2025 | Kyas | ½–½ | Salov | Round 4: Kyas, Juergen - Salov, Sergej | Sicilian Defense: Kan Variation, Knight Variation | |
| Sep 21, 2025 | Heinig | ½–½ | Kyas | Round 1: Heinig, Wolfram, Dr. - Kyas, Juergen | Trompowsky Attack | |
| Apr 13, 2025 | Kyas | ½–½ | Bowmer | ESTCC65 | Sicilian Defense: Scheveningen Variation, Modern Variation | |
| Apr 12, 2025 | Sobocanec | 0–1 | Kyas | ESTCC65 | Grünfeld Defense | |
| Apr 11, 2025 | Kyas | ½–½ | Kosten | ESTCC65 | Bishop's Opening: Berlin Defense | |
| Apr 8, 2025 | Goormachtigh | ½–½ | Kyas | ESTCC65 | Grünfeld Defense: Exchange Variation, Classical Variation | |
| Apr 7, 2025 | Kyas | ½–½ | Joentausta | ESTCC65 | Sicilian Defense: Scheveningen Variation, Modern Variation | |
| Apr 6, 2025 | Kyas | ½–½ | Raupp | ESTCC65 | Bishop's Opening: Berlin Defense | |
| Feb 26, 2025 | Kyas | ½–½ | Flear | World Senior Team 2025 S65 | Italian Game: Classical Variation, Giuoco Pianissimo | |
| Feb 25, 2025 | Kyas | ½–½ | Kiss | World Senior Team 2025 S65 | Sicilian Defense: Boleslavsky Variation | |
| Feb 24, 2025 | Roos | ½–½ | Kyas | World Senior Team 2025 S65 | Sicilian Defense: Accelerated Dragon, Maróczy Bind | |
| Feb 21, 2025 | Kyas | ½–½ | Mojzis | World Senior Team 2025 S65 | Italian Game: Classical Variation, Giuoco Pianissimo | |
| Feb 19, 2025 | Urban | ½–½ | Kyas | World Senior Team 2025 S65 | Grünfeld Defense: Exchange Variation, Classical Variation | |
| Feb 17, 2025 | Chubar | ½–½ | Kyas | World Senior Team 2025 S65 | Queen's Pawn Game: Torre Attack, Gossip Variation | |
| Jul 11, 2024 | Kyas | ½–½ | Sanetra | wstcc2024o65 | Italian Game: Two Knights Defense, Modern Bishop's Opening | |
| Jul 9, 2024 | Kyas | ½–½ | Chubar | wstcc2024o65 | Modern Defense: Two Knights Variation | |
| Jul 7, 2024 | Vogt | ½–½ | Kyas | wstcc2024o65 | Sicilian Defense: Accelerated Dragon, Maróczy Bind | |
| Jul 6, 2024 | Kyas | ½–½ | Renman | wstcc2024o65 | French Defense: Tarrasch Variation, Open System, Main Line | |
| Jul 5, 2024 | Shilov | 1–0 | Kyas | wstcc2024o65 | Sicilian Defense: Hyperaccelerated Dragon | |
| Jul 3, 2024 | Mikhalevski | ½–½ | Kyas | 65-1 | Grünfeld Defense: Brinckmann Attack | |
| Jul 2, 2024 | Kyas | 1–0 | Freeman | wstcc2024o65 | Scandinavian Defense: Portuguese Gambit, Classical Variation | |
