Marcus R Harvey vs Jonah B Willow
IM Marcus R Harvey (2470) · IM Jonah B Willow (2450)
Marcus R Harvey and Jonah B Willow have played 11 recorded games against each other, the first in Nov 2019 and the most recent in Apr 2026. Harvey leads 4 wins to 2, with 5 draws (55% of the games were decisive). Their most common battleground is the English Opening (2 games). The average game between them lasted 54 moves.
Results by color
| Split | Games | Harvey | Draws | Willow |
|---|---|---|---|---|
| Harvey with White | 6 | 3 | 3 | 0 |
| Willow with White | 5 | 1 | 2 | 2 |
Results by time format
| Format | Games | Harvey | Draws | Willow |
|---|---|---|---|---|
| Classical | 8 | 3 | 4 | 1 |
| Blitz | 3 | 1 | 1 | 1 |
Openings in their games
| ECO | Opening | Games | Harvey | Draws | Willow |
|---|---|---|---|---|---|
| A33 | English Opening | 2 | 2 | 0 | 0 |
| B12 | Caro-Kann: Advance Variation | 1 | 0 | 1 | 0 |
| B15 | Caro-Kann: Main Line | 1 | 0 | 1 | 0 |
| C02 | French: Advance Variation | 1 | 0 | 0 | 1 |
| C03 | French: Tarrasch Variation | 1 | 1 | 0 | 0 |
| C09 | French: Tarrasch Variation | 1 | 0 | 0 | 1 |
| D80 | Grünfeld Defense | 1 | 1 | 0 | 0 |
| E21 | Nimzo-Indian Defense | 1 | 0 | 1 | 0 |
All games
| Date | White | Black | Result | Opening | Event |
|---|---|---|---|---|---|
| Apr 2026 | Marcus R Harvey | Jonah B Willow | 1-0 | Grünfeld Defense | 4NCL Easter GM 2025 |
| Mar 2025 | Jonah B Willow | Marcus R Harvey | 1-0 | French: Advance Variation | Wood Green Inv |
| Sep 2023 | Marcus R Harvey | Jonah B Willow | 1/2-1/2 | Nimzo-Indian Defense | London Mindsports Open |
| Oct 2022 | Marcus R Harvey | Jonah B Willow | 1/2-1/2 | English Opening: Reverse Sicilian | Hull 4NCL GM |
| Jul 2022 | Marcus R Harvey | Jonah B Willow | 1-0 | English Opening | London Wood Green |
| May 2022 | Jonah B Willow | Marcus R Harvey | 1/2-1/2 | Caro-Kann: Advance Variation | ch-ENG Chessable |
| Aug 2021 | Jonah B Willow | Marcus R Harvey | 1/2-1/2 | Caro-Kann: Main Line | London Wood Green |
| May 2020 | Marcus R Harvey | Jonah B Willow | 1-0 | English Opening | English Online Blitz |
| May 2020 | Marcus R Harvey | Jonah B Willow | 1/2-1/2 | Réti Opening | English Online Blitz |
| May 2020 | Jonah B Willow | Marcus R Harvey | 1-0 | French: Tarrasch Variation | English Online Blitz |
| Nov 2019 | Jonah B Willow | Marcus R Harvey | 0-1 | French: Tarrasch Variation | ch-GBR KO Qual |
Interactive board, all 11 games, opening explorer and engine analysis.
Browse the gamesFrequently asked questions
What is the head-to-head score between Marcus R Harvey and Jonah B Willow?
In 11 recorded games, Marcus R Harvey has 4 wins, Jonah B Willow has 2 wins, and they have drawn 5 times.
How many times have Marcus R Harvey and Jonah B Willow played each other?
Our database records 11 games between them, from Nov 2019 to Apr 2026.
What openings do Marcus R Harvey and Jonah B Willow play against each other?
The most common opening in their games is the English Opening (2 games), followed by the Caro-Kann: Advance Variation (1). The full opening breakdown and every game are on this page.