| Game |
| Result | Moves |
Year | Event/Locale | Opening |
| 651. F Blohberger vs G Havasi |
| 1-0 | 55 | 2017 | Zalakaros Open | C76 Ruy Lopez, Modern Steinitz Defense, Fianchetto Variation |
| 652. V Varshini vs A Muromtsev |
| 1-0 | 42 | 2017 | Voronezh Master Open | C76 Ruy Lopez, Modern Steinitz Defense, Fianchetto Variation |
| 653. G Quparadze vs Sindarov |
| 1-0 | 60 | 2017 | Batumi Municipality Cup | C76 Ruy Lopez, Modern Steinitz Defense, Fianchetto Variation |
| 654. P Czarnota vs P Konguvel |
| 1-0 | 57 | 2017 | MetLife Warsaw Najdorf Chess Festival | C76 Ruy Lopez, Modern Steinitz Defense, Fianchetto Variation |
| 655. P B Petersen vs H Frisk |
| 1-0 | 45 | 2017 | Xtracon Chess Open | C76 Ruy Lopez, Modern Steinitz Defense, Fianchetto Variation |
| 656. J McPhillips vs J Hawkins |
| ½-½ | 31 | 2017 | British Championship | C76 Ruy Lopez, Modern Steinitz Defense, Fianchetto Variation |
| 657. R Sadhwani vs A Chopra |
| 0-1 | 45 | 2017 | Abu Dhabi Masters | C76 Ruy Lopez, Modern Steinitz Defense, Fianchetto Variation |
| 658. K Arjun vs M Parligras |
| ½-½ | 49 | 2017 | Abu Dhabi Masters | C76 Ruy Lopez, Modern Steinitz Defense, Fianchetto Variation |
| 659. H Dronavalli vs E Karavade |
| ½-½ | 16 | 2017 | Abu Dhabi Masters | C76 Ruy Lopez, Modern Steinitz Defense, Fianchetto Variation |
| 660. S Ter-Sahakyan vs Short |
| ½-½ | 23 | 2017 | Abu Dhabi Masters | C76 Ruy Lopez, Modern Steinitz Defense, Fianchetto Variation |
| 661. Firouzja vs A Fier |
| 1-0 | 45 | 2017 | Abu Dhabi Masters | C76 Ruy Lopez, Modern Steinitz Defense, Fianchetto Variation |
| 662. Y Hou vs Caruana |
 | 0-1 | 42 | 2017 | Chess.com Speed Championship | C76 Ruy Lopez, Modern Steinitz Defense, Fianchetto Variation |
| 663. L Trent vs J Lampert |
| 0-1 | 48 | 2017 | Isle of Man Masters | C76 Ruy Lopez, Modern Steinitz Defense, Fianchetto Variation |
| 664. D Eggleston vs P Venkatesh |
| 1-0 | 55 | 2017 | Isle of Man Masters | C76 Ruy Lopez, Modern Steinitz Defense, Fianchetto Variation |
| 665. Kasimdzhanov vs S L Narayanan |
| 1-0 | 58 | 2017 | Isle of Man Masters | C76 Ruy Lopez, Modern Steinitz Defense, Fianchetto Variation |
| 666. K Arakhamia-Grant vs I Khmelniker |
| 0-1 | 41 | 2017 | Isle of Man Masters | C76 Ruy Lopez, Modern Steinitz Defense, Fianchetto Variation |
| 667. Movsesian vs H Stevic |
| ½-½ | 32 | 2017 | European Team Championship | C76 Ruy Lopez, Modern Steinitz Defense, Fianchetto Variation |
| 668. A Macovei vs A Papadopoulos |
| 0-1 | 40 | 2017 | European Team Championship | C76 Ruy Lopez, Modern Steinitz Defense, Fianchetto Variation |
| 669. M Hansen vs A Papadopoulos |
| 1-0 | 44 | 2017 | European Team Championship | C76 Ruy Lopez, Modern Steinitz Defense, Fianchetto Variation |
| 670. Sutovsky vs H Stevic |
| ½-½ | 68 | 2017 | European Team Championship | C76 Ruy Lopez, Modern Steinitz Defense, Fianchetto Variation |
| 671. S Salonika vs R Vaishali |
| 0-1 | 34 | 2017 | World Junior Championship (Girls) | C76 Ruy Lopez, Modern Steinitz Defense, Fianchetto Variation |
| 672. S Vedmediuc vs A Chopra |
| ½-½ | 68 | 2017 | TCh-ROU Superliga | C76 Ruy Lopez, Modern Steinitz Defense, Fianchetto Variation |
| 673. S Lobanov vs R Praggnanandhaa |
| ½-½ | 33 | 2017 | World Junior Championship | C76 Ruy Lopez, Modern Steinitz Defense, Fianchetto Variation |
| 674. G M H Thilakarathne vs S Chan |
| 1-0 | 63 | 2017 | World Junior Championship | C76 Ruy Lopez, Modern Steinitz Defense, Fianchetto Variation |
| 675. C Braun vs D Sebastian |
| ½-½ | 70 | 2017 | Bundesliga 2017/18 | C76 Ruy Lopez, Modern Steinitz Defense, Fianchetto Variation |
Kibitzing
