CChessStats
Format
MG

Mastop, Guido

🇳🇱

FIDEFIDE 40102335· Male· Netherlands· Born in 2007

Follow Guido MastopTrack his monthly FIDE ratings, games, tournaments and more.

Guido Mastop, a 19-year-old Dutch player, is rated 1796. He is on a steady climb with +32 Elo over the past 12 months. 64 rated games in the past year (≈32/year long-term). Recent standard appearances include Tapijtgigant Open ASK 2026 - Group B, Dutch Team Competition 2025-2026 - Meesterklasse Part 8, and Dutch Team Competition - klasse 5 Round 5. Also played 1 blitz event (including NK Snelschaken 2025) recently. His peak of 1865 was reached at age 18 (Sep 2025).

At junior level, he reached #69 and #43 nationally in U20 and U18.

Current rating

1796

Standard

Rpd1697·Blz1665

All-time high

1865

−69 pts below
Sep 2025 · age 18

Activity

31

games / yr avg. · ≈3/mo

63 past 12 mo · ≈5/mo
classical only
Active

Signature stat

#77,644

#77,644 · players worldwide · of 218,279

Career timeline

10 entries
2026
69th Dutch U20 player
at age 19 · rated 1815
May 2026
Re-crossed 1800
at age 19
May 2026
Re-crossed 1800
at age 19
Feb 2026
K-factor lowered to 20
at age 19
Jan 2026
2025
Best 12-month gain (+165 Elo)
1700 → 1865
Oct 2025
43rd Dutch U18 player
at age 18 · rated 1865
Sep 2025

Standard rating history

Peak
FIDE title
Threshold
First rated

Activity & highlights

Best result
Oscar Romero Open Hoorns Kampioenschap 2025 - B
perf 1971 (+106) · 4/6 · #7
Top opponent
vs Arno Middelkoop 1,988
2026 Chess.com Botwinnik Open - Groep B · Jan 2026 · +4.9 Elo
Evolution
+43
1753 → 1796
Tournaments
17
66 games
Score
31.5/ 6647.7%
20W23D23L

Last 12 months — tournaments

17 events
EventDateScoreRankPerfΔ Elo
51e Open Kampioenschap van Utrecht - Groep B
Open Swiss
May 20262/6#661759-9.4
Dutch Team Competition 2025-2026 - Meesterklasse Part 9
Tournament
May 20260.5/2#16—-9.6
Tapijtgigant Open ASK 2026 - Group B
Open Swiss
Apr 20262.5/6#341872+13.8
Dutch Team Competition 2025-2026 - Meesterklasse Part 8
Tournament
Apr 20262/2#1—+20.4
Dutch Team Competition - klasse 5 Round 5
Team
Mar 20261/1#282469+7.0
Dutch Team Competition - klasse 5 Round 7
Team
Mar 20260.5/1#3301903+3.4
Dutch Team Competition 2025-2026 - Meesterklasse Part 7
Tournament
Feb 20261/1#202670-7.0
85e Noteboomtoernooi
Open Swiss
Feb 20261.5/4#3661829-19.8
Dutch Team Competition - klasse 5 Round 6
Team
Feb 20260/1#4571359-2.0
2026 Chess.com Botwinnik Open - Groep B
Open Swiss
Jan 20263/6#301823+4.6
Worst Elo result: Amsterdam Chess Open 2025 Group C (-44.0 Elo, finished #44).

Rankings

/
Netherlands
#3,102
out of 4,909 players
Europe
#56,172
in continent
World
#77,643
out of 400,000+

National ranking

Europe & World

Europe
World
Netherlands
1
🇳🇱Giri, AnishFollow Anish GiriTrack their monthly FIDE ratings, games, tournaments and more.
2,764
2
🇳🇱Van Foreest, JordenFollow Jorden Van ForeestTrack their monthly FIDE ratings, games, tournaments and more.
2,728
3
🇳🇱Van Wely, LoekFollow Loek Van WelyTrack their monthly FIDE ratings, games, tournaments and more.
2,636
4
🇳🇱L'Ami, ErwinFollow Erwin L'AmiTrack their monthly FIDE ratings, games, tournaments and more.
2,592
5
🇳🇱Schoppen, CasperFollow Casper SchoppenTrack their monthly FIDE ratings, games, tournaments and more.
2,589
6
🇳🇱Reinderman, DimitriFollow Dimitri ReindermanTrack their monthly FIDE ratings, games, tournaments and more.
2,574
7
🇳🇱Sokolov, IvanFollow Ivan SokolovTrack their monthly FIDE ratings, games, tournaments and more.
2,567
8
🇳🇱Smeets, JanFollow Jan SmeetsTrack their monthly FIDE ratings, games, tournaments and more.
2,564
9
🇳🇱Bok, BenjaminFollow Benjamin BokTrack their monthly FIDE ratings, games, tournaments and more.
2,560
10
🇳🇱Van den Doel, ErikFollow Erik Van den DoelTrack their monthly FIDE ratings, games, tournaments and more.
2,549
...
3102🇳🇱Mastop, Guido1,796
Europe
1
🇳🇴Carlsen, MagnusFollow Magnus CarlsenTrack their monthly FIDE ratings, games, tournaments and more.
2,841
2
🇩🇪Keymer, VincentFollow Vincent KeymerTrack their monthly FIDE ratings, games, tournaments and more.
2,767
3
🇳🇱Giri, AnishFollow Anish GiriTrack their monthly FIDE ratings, games, tournaments and more.
2,764
4
🇫🇷Firouzja, AlirezaFollow Alireza FirouzjaTrack their monthly FIDE ratings, games, tournaments and more.
2,744
5
🇵🇱Duda, Jan-KrzysztofFollow Jan-Krzysztof DudaTrack their monthly FIDE ratings, games, tournaments and more.
2,739
6
🇭🇺Rapport, RichardFollow Richard RapportTrack their monthly FIDE ratings, games, tournaments and more.
2,729
7
🇳🇱Van Foreest, JordenFollow Jorden Van ForeestTrack their monthly FIDE ratings, games, tournaments and more.
2,728
8
🇫🇷Vachier-Lagrave, MaximeFollow Maxime Vachier-LagraveTrack their monthly FIDE ratings, games, tournaments and more.
2,721
9
🇦🇿Mamedyarov, ShakhriyarFollow Shakhriyar MamedyarovTrack their monthly FIDE ratings, games, tournaments and more.
2,717
10
🇹🇷Erdogmus, Yagiz KaanFollow Yagiz Kaan ErdogmusTrack their monthly FIDE ratings, games, tournaments and more.
2,713
...
56172🇳🇱Mastop, Guido1,796
World
1
🇳🇴Carlsen, MagnusFollow Magnus CarlsenTrack their monthly FIDE ratings, games, tournaments and more.
2,841
2
🇺🇸Nakamura, HikaruFollow Hikaru NakamuraTrack their monthly FIDE ratings, games, tournaments and more.
2,792
2
🇺🇸Caruana, FabianoFollow Fabiano CaruanaTrack their monthly FIDE ratings, games, tournaments and more.
2,792
4
🇺🇿Abdusattorov, NodirbekFollow Nodirbek AbdusattorovTrack their monthly FIDE ratings, games, tournaments and more.
2,777
4
🇺🇿Sindarov, JavokhirFollow Javokhir SindarovTrack their monthly FIDE ratings, games, tournaments and more.
2,777
6
🇩🇪Keymer, VincentFollow Vincent KeymerTrack their monthly FIDE ratings, games, tournaments and more.
2,767
7
🇳🇱Giri, AnishFollow Anish GiriTrack their monthly FIDE ratings, games, tournaments and more.
2,764
8
🇮🇳Erigaisi ArjunFollow Erigaisi ArjunTrack their monthly FIDE ratings, games, tournaments and more.
2,761
9
🇺🇸So, WesleyFollow Wesley SoTrack their monthly FIDE ratings, games, tournaments and more.
2,753
9
🇨🇳Wei, YiFollow Yi WeiTrack their monthly FIDE ratings, games, tournaments and more.
2,753
...
77643🇳🇱Mastop, Guido1,796