| Sielecki,C (2385) – Van der Werf,M (2384) |
1/2-1/2 |
Ruy Lopez |
2026-06-08 |
| Slagboom,Leandro (2334) – Van der Werf,M (2384) |
1-0 |
Giuoco Pianissimo |
2026-05-24 |
| De Boer,Eelke (2406) – Van der Werf,M (2384) |
1/2-1/2 |
Ruy Lopez |
2026-05-24 |
| Van der Werf,M (2384) – Ootes,La (2363) |
0-1 |
Pirc |
2026-05-24 |
| Van der Werf,M (2384) – Slagboom,Leandro (2334) |
1-0 |
QGD |
2026-05-24 |
| Slagboom,Leandro (2334) – Van der Werf,M (2384) |
1-0 |
Two knights defence (Modern bishop's opening) |
2026-05-24 |
| Van der Werf,M (2384) – Slagboom,Leandro (2334) |
0-1 |
Reti opening |
2026-05-24 |
| Grooten,Tommy (2356) – Van der Werf,M (2384) |
0-1 |
Blumenfeld counter-gambit accepted |
2026-05-23 |
| Slagboom,Leandro (2334) – Van der Werf,M (2384) |
1/2-1/2 |
Ruy Lopez |
2026-05-23 |
| Van der Werf,M (2384) – Bekker,Stefan (2367) |
1/2-1/2 |
Nimzo-Indian |
2026-05-23 |
| Van der Werf,M (2380) – Maatman,Nick (2387) |
1/2-1/2 |
Nimzo-Indian |
2026-03-28 |
| Van der Werf,M (2386) – Bosch,Je (2410) |
1/2-1/2 |
QGD |
2026-03-07 |
| Lombaers,P (2305) – Van der Werf,M (2402) |
1-0 |
Benoni |
2025-11-22 |
| Frhat,A (2309) – Van der Werf,M (2395) |
1/2-1/2 |
Queen's pawn game |
2025-10-31 |
| Van der Werf,M (2395) – Lacasa Diaz,J (2301) |
1/2-1/2 |
QGD |
2025-10-30 |
| Martens,M (2300) – Van der Werf,M (2395) |
1/2-1/2 |
Ruy Lopez |
2025-10-29 |
| Van der Werf,M (2395) – Georgiev,Ki (2526) |
1/2-1/2 |
Nimzo-Indian |
2025-10-28 |
| Van der Werf,M (2390) – Oms Pallisse,J (2437) |
1/2-1/2 |
QGD |
2025-10-05 |
| Holzke,F (2409) – Van der Werf,M (2390) |
1/2-1/2 |
QGD |
2025-10-04 |
| Van der Werf,M (2390) – Thorhallsson,T (2391) |
1/2-1/2 |
QGD |
2025-10-03 |
| Van der Werf,M (2390) – Sielecki,C (2390) |
1/2-1/2 |
King's Indian |
2025-10-02 |
| Fercec,N (2362) – Van der Werf,M (2390) |
1/2-1/2 |
Ruy Lopez |
2025-10-01 |
| Van der Werf,M (2390) – Degraeve,JM (2478) |
1/2-1/2 |
King's Indian |
2025-09-30 |
| Van der Werf,M (2390) – Godzwon,Iwo (2400) |
1-0 |
Nimzo-Indian |
2025-09-20 |
| Van der Werf,M (2390) – Bukreev,Stanislav (2305) |
1-0 |
English |
2025-07-29 |
| Van der Werf,M (2390) – Mekhitarian,K (2564) |
0-1 |
Reti |
2025-07-29 |
| Van der Werf,M (2390) – Saydaliev,Saidakbar (2457) |
1/2-1/2 |
English |
2025-07-15 |
| Skatchkov,P (2457) – Van der Werf,M (2390) |
1-0 |
Catalan |
2025-07-15 |
| Van der Werf,M (2390) – Baches Garcia,G (2305) |
0-1 |
English |
2025-07-15 |
| Van der Werf,M (2390) – Mammadov,Sadig (2395) |
0-1 |
English opening |
2025-07-15 |
| Golis,Wiktor (2307) – Van der Werf,M (2390) |
1-0 |
English opening |
2025-06-24 |
| Van der Werf,M (2390) – Schmider,Niklas (2421) |
1-0 |
English opening |
2025-06-24 |
| Zilberstein,Dm (2358) – Van der Werf,M (2390) |
1-0 |
QGD |
2025-06-24 |
| Van der Werf,M (2390) – Cernov,Henrik (2325) |
0-1 |
English |
2025-06-24 |
| Noy,Eyal (2346) – Van der Werf,M (2391) |
0-1 |
King's pawn opening |
2025-06-03 |
| Van der Werf,M (2391) – Lombaers,P (2320) |
1/2-1/2 |
Nimzo-Indian |
2025-05-29 |
| Strating,S (2353) – Van der Werf,M (2391) |
1/2-1/2 |
Benoni |
2025-05-10 |
| Slagboom,Leandro (2371) – Van der Werf,M (2393) |
1-0 |
Two knights defence |
2025-03-08 |
| Van der Werf,M (2416) – Hjartarson,J (2464) |
0-1 |
Nimzo-Indian |
2025-02-24 |
| Polak,T (2463) – Van der Werf,M (2416) |
1-0 |
Bogo-Indian defence |
2025-02-19 |
| Kunin,V (2542) – Van der Werf,M (2416) |
1-0 |
Benoni defence |
2025-02-08 |
| Van der Werf,M (2416) – Sanchez L,S (2423) |
0-1 |
Reti opening |
2025-02-04 |
| Rubio Tent,F (2301) – Van der Werf,M (2416) |
0-1 |
Old Benoni defence |
2025-02-04 |
| Krishnan,V (2370) – Van der Werf,M (2416) |
0-1 |
Sicilian |
2025-02-04 |
| Martinez Ramirez,L (2427) – Van der Werf,M (2416) |
0-1 |
Old Benoni defence |
2025-02-04 |
| Van der Werf,M (2416) – Llorente Zaro,A (2442) |
1-0 |
Reti opening |
2025-02-04 |
| Van der Werf,M (2416) – Bryakin,M (2427) |
0-1 |
Old Indian |
2025-02-04 |
| Haddouche,M (2490) – Van der Werf,M (2416) |
1-0 |
Robatsch (modern) defence |
2025-02-04 |
| Van der Werf,M (2416) – Janaszak,Daw (2306) |
0-1 |
Sicilian |
2025-02-04 |
| Sochacki,C (2457) – Van der Werf,M (2415) |
1/2-1/2 |
Giuoco Pianissimo |
2024-12-14 |