Englund Gambit queen chase mistakes: game 850
Englund Gambit queen chase mistakes are the main lesson of game 850, my win with White over MarshallZyn (986) on September 11, 2024. I attacked Black's queen with a pawn on move five and a knight on move ten, but the saved analysis marks both decisions as blunders. I eventually won on time and moved from 993 to 1001 in the recorded ratings.
That is why I keep this game as an opening lesson rather than a model win. The result brought me back above 1000, yet my early queen attacks did not preserve the advantage the engine saw. A threat against a queen is a candidate move to calculate, not an automatic reason to stop comparing alternatives.
A win in the middle of a longer run
The immediate rating context was positive. Games 845 through 849 were wins, taking my recorded rating from 961 through 969, 977, 985 and 993. This game added another win at 1001. It was therefore part of a run already underway, not a single result that explains the entire change in rating.
| Detail | Game 850 |
|---|---|
| Date | September 11, 2024 |
| Opponent | MarshallZyn, 986 |
| My side | White |
| Opening | Englund Gambit, A40 |
| Time control | 10 minutes, no increment |
| Result | Win on time |
| Recorded rating | 993 → 1001 |
| Engine accuracy | White 72.6%, Black 73.3% |
| My marked errors | 8 blunders, 2 mistakes, 1 inaccuracy |
The week 37 diary has the surrounding games. For this closer review, the key distinction is between winning the game and winning the opening. The first happened. The analysis of the early positions does not support the second.
I can see the same distinction in the two accuracy scores. Black's was slightly higher, despite losing on time. The scores describe move choices in the stored engine analysis. They do not replace the rules of the game or tell me that the final result should have been reversed.
Englund Gambit queen chase mistakes: the first pawn push
At move five Black's queen was on b4. I pushed my c-pawn from c2 to c3, attacking the queen. The engine preferred developing the knight from b1 to c3. My move changed the stored evaluation from +2.26 to -0.20.
The appeal of the pawn push is visible on the board: it makes a direct attack on the queen. I do not know from the record what I was thinking, so I do not claim to remember a particular intention. I can say exactly what the move does and compare it with the recommendation.
The engine alternative develops the knight. In the saved line Black's queen takes the b2 pawn, White's bishop develops to d2, Black's bishop comes to b4 and White's rook moves to b1. That is the analysis continuation. It shows that allowing the queen to take a pawn can coexist with a stronger overall position for White in this exact case.
I do not turn that into a rule to offer the b2 pawn in every opening. The point is smaller: the pawn attack and the developing move must both be calculated. My move drove at the queen immediately, but the engine favoured a different way of handling the position. The difference is visible before any discussion of memorised opening theory.
Position two: another attack is still not enough
At move ten Black's queen stood on e5. I moved my knight from d2 to f3, attacking it again. The stored score fell from -1.54 to -3.57. Stockfish's saved recommendation was the h-pawn moving to h4.
This position is already worse for White before my move. That matters when interpreting the recommendation. The engine is choosing between ways of handling a difficult position; it is not promising that the h-pawn move wins or restores the opening advantage. My review should distinguish losing more ground from missing an immediate win.
The fresh check of my knight move shows Black answering with a bishop check from b4. A check forces a response to the attack on the king. That is the practical reason I need to inspect the reply rather than assume the queen has to move away first. An attack on the queen is not the only forcing event available to the opponent.
The better candidate here is less dramatic at first glance. It moves a pawn without attacking the queen. I do not need to invent a simple tactical explanation beyond what the engine supplies. It is enough to preserve the exact comparison and practise looking at Black's checks before crediting my own queen attack with a free move.
Position three: the missing check later on
The game did not remain a single opening problem. By move thirty-five White had another winning opportunity. I moved my queen to f3, attacking Black's knight on e4. The engine preferred moving the queen to f4 with check, also attacking that knight.
The stored evaluation changed from +3.93 to -0.30 after my move. Here the comparison is especially clear because both queen destinations attack the same knight. The stronger move also checks the king. I need to examine the forcing move before choosing a quieter attack on material.
The saved alternative has Black's king responding to the check. It is not what happened in the game, because I chose the other queen square. I can use it as a calculation exercise without writing an imaginary continuation into my diary. First identify the check. Then inspect the king's legal answers. Finally compare that with the opponent's freedom after the move I played.
There is a useful thread running through all three boards. At moves five and ten, attacking the queen was not enough to justify my choice. At move thirty-five, adding check to a queen move changed its value. The specific replies matter more than whether a move looks active in isolation.
The result does not certify the opening
I won on time. That is the recorded termination, so I do not describe this as a checkmating finish or a smooth conversion of an opening advantage. The game contained eight blunders by my side in the stored analysis. A favourable result can still provide several decisions that deserve repair.
My review note is to examine the opponent's forcing replies after every queen attack. I can do that on the first two boards without searching for a grand explanation of the whole opening. The beginner review guide helps me keep that task manageable, while the Stockfish reading guide explains the score changes.
What happened next
The next three games were wins at 1009, 1017 and 1025. Game 854 was a loss at 1017. The run continued after this result, but the data does not show that I had corrected the queen-chasing decisions between games. It only establishes the next outcomes and ratings.
I keep this article separate from my first crossing of 1000, which happened much earlier in game 232. This was a return above the line, with a different opening and different errors. Keeping the dates and game numbers attached prevents a repeated rating crossing from becoming an invented new milestone.
The full journey connects those stretches. The original game on Chess.com lets a reader distinguish the moves we played from the alternatives on these three boards. For my next review, that is the standard I want: an exact position, a concrete choice and the reply I needed to consider.
Frequently asked questions
Did chasing the queen win the opening in game 850?
No. The saved analysis marks the pawn attack on move five and knight attack on move ten as blunders.
How did the game end?
I won on time against MarshallZyn. My recorded rating increased from 993 to 1001.
What was the later queen improvement?
On move thirty-five, the engine preferred Qf4+ over my Qf3. Both attack the knight on e4, but the preferred move gives check.