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Matthew Guo Diao: chess games, ratings, preparation leads | Chessco

Moorhouse,Will(2091)

Diao,Matthew Guo(2172)½-½

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Diao,Matthew Guo (2172) vs Moorhouse,Will (2091)½-½2026-10-12Reti18 moves5th Skyline Open 2026TWIC twic1667
Diao,Matthew Guo (2172) vs Sridhar,Jagadeeshwar Yehamandram (2005)½-½2026-10-11King's Indian45 moves5th Skyline Open 2026TWIC twic1666
Karthigeyan,Kishan (1989) vs Diao,Matthew Guo (2172)0-12026-10-11Sicilian45 moves5th Skyline Open 2026TWIC twic1666
Zhou Jianchao (2545) vs Diao,Matthew Guo (2172)1-02026-10-10Reti opening33 moves5th Skyline Open 2026TWIC twic1666
Moosavifar,Seyed Abolfazl (2419) vs Diao,Matthew Guo (2186)1-02026-08-18Queen's gambit declined28 movesTitled Tue 18th Aug 2026TWIC twic1659
Diao,Matthew Guo (2186) vs Deepak Ambattu,Rithvik (2164)1-02026-08-18QGD57 movesTitled Tue 18th Aug 2026TWIC twic1659
Gokerkan,Cem Kaan (2497) vs Diao,Matthew Guo (2186)1-02026-08-18French34 movesTitled Tue 18th Aug 2026TWIC twic1659
Diao,Matthew Guo (2186) vs Rakotomaharo,Fy Antenaina (2426)0-12026-08-18English, Kramnik-Shirov counterattack54 movesTitled Tue 18th Aug 2026TWIC twic1659
Diao,Matthew Guo (2186) vs Raev,R (2232)1-02026-08-18Reti opening37 movesTitled Tue 18th Aug 2026TWIC twic1659
Diao,Matthew Guo (2186) vs Kasimov,Rauf (2232)0-12026-08-18King's Indian40 movesTitled Tue 18th Aug 2026TWIC twic1659
Toledo,Hillel (2205) vs Diao,Matthew Guo (2186)0-12026-08-18Queen's pawn game18 movesTitled Tue 18th Aug 2026TWIC twic1659
Ambartsumian,Tyhran (2395) vs Diao,Matthew Guo (2186)1-02026-08-18Sicilian defence42 movesTitled Tue 18th Aug 2026TWIC twic1659
Kierulf,Villum Brevick (2138) vs Diao,Matthew Guo (2186)0-12026-08-18Levitsky attack (Queen's bishop attack)47 movesTitled Tue 18th Aug 2026TWIC twic1659
Diao,Matthew Guo (2186) vs Furman,Eugene1-02026-08-18French27 movesTitled Tue 18th Aug 2026TWIC twic1659
Diao,Matthew Guo (2186) vs Wanyama,Harold (2161)1-02026-08-18Sicilian defence30 movesTitled Tue 18th Aug 2026TWIC twic1659
Yushko,O (2017) vs Diao,Matthew Guo (2186)0-12026-08-13QGD36 moves1st 3-0 Thu 13th Aug 2026TWIC twic1658
Paravyan,D (2597) vs Diao,Matthew Guo (2186)1-02026-08-13English41 moves1st 3-0 Thu 13th Aug 2026TWIC twic1658
Diao,Matthew Guo (2186) vs Dondukov,S (2315)0-12026-08-13QGD semi-Slav24 moves1st 3-0 Thu 13th Aug 2026TWIC twic1658
Amrany,Benjamin (1985) vs Diao,Matthew Guo (2186)0-12026-08-13Gruenfeld20 moves1st 3-0 Thu 13th Aug 2026TWIC twic1658
Diao,Matthew Guo (2186) vs Hrebenshchykova,Yelyzaveta (2284)1-02026-08-13King's Indian44 moves1st 3-0 Thu 13th Aug 2026TWIC twic1658
Diao,Matthew Guo (2186) vs Reymann,Nathan (2239)1-02026-08-13King's pawn opening1 move1st 3-0 Thu 13th Aug 2026TWIC twic1658
Pakleza,Z (2492) vs Diao,Matthew Guo (2186)1-02026-08-13Queen's bishop game32 moves1st 3-0 Thu 13th Aug 2026TWIC twic1658
Diao,Matthew Guo (2186) vs Arslanov,S (2410)0-12026-08-13English opening52 moves1st 3-0 Thu 13th Aug 2026TWIC twic1658
Diao,Matthew Guo (2186) vs Nguyen Ngoc Truong Son (2600)0-12026-08-13Reti opening52 moves1st 3-0 Thu 13th Aug 2026TWIC twic1658
Beniosev,Daniel (2004) vs Diao,Matthew Guo (2186)0-12026-08-11Sicilian34 movesTitled Tue 11th Aug 2026TWIC twic1658
Diao,Matthew Guo (2186) vs Aranda,Juan Manuel (2123)1-02026-08-11Queen's pawn1 moveTitled Tue 11th Aug 2026TWIC twic1658
Samant,Aditya S (2535) vs Diao,Matthew Guo (2186)1-02026-08-11Torre attack (Tartakower variation)29 movesTitled Tue 11th Aug 2026TWIC twic1658
Diao,Matthew Guo (2186) vs Gasparyan,Erik R. (2447)0-12026-08-11Queen's Indian32 movesTitled Tue 11th Aug 2026TWIC twic1658
Dayal,Samar (2264) vs Diao,Matthew Guo (2186)1-02026-08-11Sicilian35 movesTitled Tue 11th Aug 2026TWIC twic1658
Vasquez Jimenez,Cristhian (2066) vs Diao,Matthew Guo (2186)1-02026-08-11Sicilian defence68 movesTitled Tue 11th Aug 2026TWIC twic1658
Diao,Matthew Guo (2186) vs Boyer,Mahel (2465)1-02026-08-11Old Indian50 movesTitled Tue 11th Aug 2026TWIC twic1658
George,Kevin (2331) vs Diao,Matthew Guo (2186)0-12026-08-11French24 movesTitled Tue 11th Aug 2026TWIC twic1658
Diao,Matthew Guo (2186) vs Akhayan,R (2251)0-12026-08-11Robatsch (modern) defence61 movesTitled Tue 11th Aug 2026TWIC twic1658
Diao,Matthew Guo (2186) vs Agmanov,Begman (2172)0-12026-08-11English47 movesTitled Tue 11th Aug 2026TWIC twic1658
Bonaveri,A (2367) vs Diao,Matthew Guo (2186)0-12026-08-11Robatsch defence36 movesTitled Tue 11th Aug 2026TWIC twic1658
Pasti,Zsombor (2059) vs Diao,Matthew Guo (2186)0-12026-08-06Sicilian20 moves1st 3-0 Thu 6th Aug 2026TWIC twic1657
Nguyen,Luong Vu (2038) vs Diao,Matthew Guo (2186)1-02026-08-06Vienna36 moves1st 3-0 Thu 6th Aug 2026TWIC twic1657
Diao,Matthew Guo (2186) vs Beniosev,Daniel (2004)1-02026-08-06Benoni27 moves1st 3-0 Thu 6th Aug 2026TWIC twic1657
Diao,Matthew Guo (2186) vs Zhigalko,S (2572)0-12026-08-06Reti62 moves1st 3-0 Thu 6th Aug 2026TWIC twic1657
Diao,Matthew Guo (2186) vs Luczak,Filip (2358)0-12026-08-06Robatsch (modern) defence32 moves1st 3-0 Thu 6th Aug 2026TWIC twic1657
Diao,Matthew Guo (2186) vs Castro Castro,Joaquin (2015)1-02026-08-06King's Indian19 moves1st 3-0 Thu 6th Aug 2026TWIC twic1657
Lopez del Alamo,An (2141) vs Diao,Matthew Guo (2186)1-02026-08-06Robatsch defence48 moves1st 3-0 Thu 6th Aug 2026TWIC twic1657
Diao,Matthew Guo (2186) vs Janampa Javier,Brandon Daniel (1969)1-02026-08-06English37 moves1st 3-0 Thu 6th Aug 2026TWIC twic1657
Diao,Matthew Guo (2186) vs Di Liberto,Michele (2219)0-12026-08-06Reti opening66 moves1st 3-0 Thu 6th Aug 2026TWIC twic1657
Kierulf,Villum Brevick (2138) vs Diao,Matthew Guo (2186)½-½2026-08-06Levitsky attack (Queen's bishop attack)66 moves1st 3-0 Thu 6th Aug 2026TWIC twic1657
Rodriguez Del Cerro,Ricardo (2077) vs Diao,Matthew Guo (2186)0-12026-08-06Queen's Indian accelerated23 moves1st 3-0 Thu 6th Aug 2026TWIC twic1657
Diao,Matthew Guo (2186) vs Goldin,R (2285)0-12026-08-04Reti58 movesTitled Tue 4th Aug 2026TWIC twic1657
Diao,Matthew Guo (2186) vs Kierulf,Villum Brevick (2138)1-02026-08-04Reti opening19 movesTitled Tue 4th Aug 2026TWIC twic1657
Di Liberto,Michele (2219) vs Diao,Matthew Guo (2186)0-12026-08-04Reti72 movesTitled Tue 4th Aug 2026TWIC twic1657
Diao,Matthew Guo (2186) vs Ashraf,Artin (2470)0-12026-08-04QGD50 movesTitled Tue 4th Aug 2026TWIC twic1657
Weishaeutel,Moritz (2402) vs Diao,Matthew Guo (2186)1-02026-08-04Sicilian29 movesTitled Tue 4th Aug 2026TWIC twic1657
Amdouni,Z (2151) vs Diao,Matthew Guo (2186)0-12026-08-04Two knights defence (Modern bishop's opening)32 movesTitled Tue 4th Aug 2026TWIC twic1657
Diao,Matthew Guo (2186) vs Galstyan,David (2282)1-02026-08-04Polish defence51 movesTitled Tue 4th Aug 2026TWIC twic1657
Diao,Matthew Guo (2186) vs Tabatadze,Erekle (2344)1-02026-08-04Queen's Indian28 movesTitled Tue 4th Aug 2026TWIC twic1657
Diao,Matthew Guo (2186) vs Elsness,F (2405)0-12026-08-04Ponziani35 movesTitled Tue 4th Aug 2026TWIC twic1657
Fernandez Siles,L (2162) vs Diao,Matthew Guo (2186)1-02026-08-04King's pawn opening55 movesTitled Tue 4th Aug 2026TWIC twic1657
Viasus Cuellar,Juan Diego (1875) vs Diao,Matthew Guo (2265)0-12026-07-30Caro-Kann defence31 moves2nd 3-0 Thu 30th Jul 2026TWIC twic1656
Leiva,G (2332) vs Diao,Matthew Guo (2265)1-02026-07-30French54 moves2nd 3-0 Thu 30th Jul 2026TWIC twic1656
Diao,Matthew Guo (2265) vs Mahdavi,Reza (2485)0-12026-07-30King's Indian41 moves2nd 3-0 Thu 30th Jul 2026TWIC twic1656
Diao,Matthew Guo (2265) vs Skvortsov,Andrei (2316)½-½2026-07-30Reti opening104 moves2nd 3-0 Thu 30th Jul 2026TWIC twic1656
Tamizh Amudhan S (1976) vs Diao,Matthew Guo (2265)0-12026-07-30Queen's pawn game55 moves1st 3-0 Thu 30th Jul 2026TWIC twic1656
Klymchuk,Andriy (2405) vs Diao,Matthew Guo (2265)1-02026-07-30Sicilian47 moves1st 3-0 Thu 30th Jul 2026TWIC twic1656
Da Silva,Erick Feitosa (2059) vs Diao,Matthew Guo (2265)1-02026-07-30French defence, Steiner variation40 moves1st 3-0 Thu 30th Jul 2026TWIC twic1656
Ermolaev,An (2274) vs Diao,Matthew Guo (2265)1-02026-07-30Queen's pawn22 moves2nd 3-0 Thu 30th Jul 2026TWIC twic1656
Diao,Matthew Guo (2265) vs Kollars,Dmitrij (2634)1-02026-07-30English opening1 move2nd 3-0 Thu 30th Jul 2026TWIC twic1656
Diao,Matthew Guo (2265) vs Bulgak,Damir (2200)1-02026-07-30Nimzo-Indian26 moves2nd 3-0 Thu 30th Jul 2026TWIC twic1656
Diao,Matthew Guo (2265) vs Agama Hernandez,Luis Fernando (2003)1-02026-07-30French41 moves1st 3-0 Thu 30th Jul 2026TWIC twic1656
Khanbutaev,Artemii (2165) vs Diao,Matthew Guo (2265)1-02026-07-30Modern defence39 moves1st 3-0 Thu 30th Jul 2026TWIC twic1656
Diao,Matthew Guo (2265) vs Amburgy,Ryan (2321)1-02026-07-30Reti23 moves2nd 3-0 Thu 30th Jul 2026TWIC twic1656
Tanenbaum,Zachary (2310) vs Diao,Matthew Guo (2265)0-12026-07-30Two knights defence (Modern bishop's opening)67 moves2nd 3-0 Thu 30th Jul 2026TWIC twic1656
Diao,Matthew Guo (2265) vs Cervelli,Eduard (2197)1-02026-07-30English21 moves1st 3-0 Thu 30th Jul 2026TWIC twic1656
Lukachewski Junior,Wanderlei (2031) vs Diao,Matthew Guo (2265)0-12026-07-30Reti opening37 moves1st 3-0 Thu 30th Jul 2026TWIC twic1656
Diao,Matthew Guo (2265) vs Svane,R (2624)0-12026-07-30QGD57 moves2nd 3-0 Thu 30th Jul 2026TWIC twic1656
Chernov,Mi2 (2167) vs Diao,Matthew Guo (2265)1-02026-07-30Vienna game21 moves1st 3-0 Thu 30th Jul 2026TWIC twic1656
Diao,Matthew Guo (2265) vs Agmanov,Begman (2189)0-12026-07-30Reti opening38 moves1st 3-0 Thu 30th Jul 2026TWIC twic1656
Diao,Matthew Guo (2265) vs Aditya,Varun Gampa (2323)1-02026-07-30Gruenfeld65 moves1st 3-0 Thu 30th Jul 2026TWIC twic1656
Ragger,M (2579) vs Diao,Matthew Guo (2265)1-02026-07-30Sicilian49 moves2nd 3-0 Thu 30th Jul 2026TWIC twic1656
Diao,Matthew Guo (2265) vs Martinez Alcantara,Jose Eduardo (2650)0-12026-07-30Reti opening35 moves1st 3-0 Thu 30th Jul 2026TWIC twic1656
Manvelyan,Mikayel (2398) vs Diao,Matthew Guo (2265)1-02026-07-23Ruy Lopez67 moves2nd 3-0 Thu 23rd Jul 2026TWIC twic1655
Diao,Matthew Guo (2265) vs Germanovs,Georgijs (2367)0-12026-07-23Alekhine's defence99 moves2nd 3-0 Thu 23rd Jul 2026TWIC twic1655
Diao,Matthew Guo (2265) vs Hnatyshyn,Anastasiia (2465)0-12026-07-23Reti opening73 moves2nd 3-0 Thu 23rd Jul 2026TWIC twic1655
Khanbutaev,Artemii (2165) vs Diao,Matthew Guo (2265)1-02026-07-23QGD Slav36 moves1st 3-0 Thu 23rd Jul 2026TWIC twic1655
Diao,Matthew Guo (2265) vs Pankiv,Maksym (2302)1-02026-07-23English opening33 moves2nd 3-0 Thu 23rd Jul 2026TWIC twic1655
Diao,Matthew Guo (2265) vs Quesada Perez,Luis Ernesto (2536)1-02026-07-23Dutch with c4 & Nc368 moves2nd 3-0 Thu 23rd Jul 2026TWIC twic1655
Hasanpor Moghadam,Asma (1860) vs Diao,Matthew Guo (2265)0-12026-07-23Pirc60 moves2nd 3-0 Thu 23rd Jul 2026TWIC twic1655
Angeles Vera,Mario Alberto (1968) vs Diao,Matthew Guo (2265)0-12026-07-23King's pawn opening28 moves1st 3-0 Thu 23rd Jul 2026TWIC twic1655
Alexander,Joshua (1999) vs Diao,Matthew Guo (2265)0-12026-07-23Sicilian25 moves2nd 3-0 Thu 23rd Jul 2026TWIC twic1655
Tanenbaum,Zachary (2310) vs Diao,Matthew Guo (2265)0-12026-07-23QGD semi-Slav48 moves2nd 3-0 Thu 23rd Jul 2026TWIC twic1655
Diao,Matthew Guo (2265) vs Martinez Ramirez,L (2415)1-02026-07-23English38 moves1st 3-0 Thu 23rd Jul 2026TWIC twic1655
Brunke,Pascal (2351) vs Diao,Matthew Guo (2265)0-12026-07-23Queen's pawn, Mason variation, Steinitz counter-gambit60 moves2nd 3-0 Thu 23rd Jul 2026TWIC twic1655
Diao,Matthew Guo (2265) vs Cumpe,Lucas (2340)1-02026-07-23Queen's pawn game34 moves2nd 3-0 Thu 23rd Jul 2026TWIC twic1655
Diao,Matthew Guo (2265) vs Deng,Henry (2298)0-12026-07-23King's Indian30 moves1st 3-0 Thu 23rd Jul 2026TWIC twic1655
Diao,Matthew Guo (2265) vs Khanbutaev,Artemii (2165)0-12026-07-23Reti opening44 moves2nd 3-0 Thu 23rd Jul 2026TWIC twic1655
Diao,Matthew Guo (2265) vs Ashraf,Artin (2470)0-12026-07-23QGD37 moves1st 3-0 Thu 23rd Jul 2026TWIC twic1655
Diao,Matthew Guo (2265) vs Martinez Herranz,Francisco Jose (2138)1-02026-07-23Reti24 moves1st 3-0 Thu 23rd Jul 2026TWIC twic1655
Samanta,Aayansh (2037) vs Diao,Matthew Guo (2265)0-12026-07-23Vienna69 moves1st 3-0 Thu 23rd Jul 2026TWIC twic1655
Germanovs,Georgijs (2367) vs Diao,Matthew Guo (2265)1-02026-07-23French73 moves1st 3-0 Thu 23rd Jul 2026TWIC twic1655
Diao,Matthew Guo (2265) vs Sava,Robert-Gabriel (2313)1-02026-07-23English30 moves1st 3-0 Thu 23rd Jul 2026TWIC twic1655
Guevara Ruiz,Santiago Jose (2121) vs Diao,Matthew Guo (2265)1-02026-07-23Nimzovich-Larsen attack74 moves1st 3-0 Thu 23rd Jul 2026TWIC twic1655
Diao,Matthew Guo (2265) vs Kocharin,Timur (2374)0-12026-07-23Czech Benoni defence72 moves1st 3-0 Thu 23rd Jul 2026TWIC twic1655

Recent events

Event	Games	Dates
5th Skyline Open 2026	4	2026-10-10 to 2026-10-12
Titled Tue 18th Aug 2026	11	2026-08-18
1st 3-0 Thu 13th Aug 2026	9	2026-08-13
Titled Tue 11th Aug 2026	11	2026-08-11
1st 3-0 Thu 6th Aug 2026	11	2026-08-06
Titled Tue 4th Aug 2026	10	2026-08-04
2nd 3-0 Thu 30th Jul 2026	11	2026-07-30
1st 3-0 Thu 30th Jul 2026	11	2026-07-30
2nd 3-0 Thu 23rd Jul 2026	11	2026-07-23
1st 3-0 Thu 23rd Jul 2026	11	2026-07-23

Diao, Matthew Guo

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594 games on file

Rating history (2 snapshots)

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594 games on file

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Recent events