Grob's Attack: Spike (A00)

TL;DR

An uncommon opening classified under ECO A00 (Irregular Openings). a variation of the Grob's Attack.

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Summary

The Grob's Attack: Spike arises after 1.g4 d5 2.Bg2 c6 3.g5 and falls under ECO code A00. With 172,598 Lichess games across all rating levels, it is a rarely played opening.

Statistics

Based on 172,598 Lichess games across all rating levels:

White wins: 47%
Black wins: 48.2%
Draws: 4.7%

The statistics show a roughly balanced opening where both sides have equal chances.

The best way to learn the Grob's Attack: Spike is through practice. On Chessiverse, you can play chess against computer opponents that specialize in this opening. Our AI bots range from beginner to grandmaster level, each with unique playing styles — from aggressive attackers to solid defenders. Choose a bot that matches your rating and work your way up as you master the opening's key ideas.

Quick Facts

Main Line1.g4 d5 2.Bg2 c6 3.g5

DifficultyIntermediate

Parent OpeningGrob's Attack

Style

Unorthodox openings deviate from classical principles to surprise opponents and lead the game into unfamiliar territory. They can be highly effective when the opponent is unprepared.

172,598games on Lichess

47%

4.7%

48.2%

White wins Draws Black wins

Data from Lichess opening explorer (blitz & rapid)

Popularity by Rating

Percentage of all games at each rating bracket that feature this opening.

Data from Lichess opening explorer (blitz & rapid games)

Theory Adherence by Rating

How often players choose the single most popular move at this position. Higher = more predictable play.

Black to move after the opening line

Popularity Over Time

Share of all Lichess blitz + rapid games featuring this opening, by year.

Top Moves by Rating

Black to move after the opening line

RatingMost Popular2nd3rd

400e524.4%g619%Bf514.1%

1000e527.7%Bf517.7%g616.7%

1200e528.5%Bf522.2%g615.9%

1400e535.5%Bf521.6%g614.6%

1600e545.3%Bf518.7%g613.2%

1800e555%Bf514%g611.2%

2000e559.1%h612.6%Bf511.7%

2200e558.6%h619.1%Bf510.4%

2500e561.5%h623.2%Bf58.2%

Popularity by Time Control

Bullet

<0.01%107K

Blitz

<0.01%153K

Rapid

<0.01%20K

1% more decisive in bullet

Frequently Asked Questions

What is the Grob's Attack: Spike?

The Grob's Attack: Spike begins with 1.g4 d5 2.Bg2 c6 3.g5 and is classified under ECO code A00.

Is the Grob's Attack: Spike good for beginners?

The Grob's Attack: Spike can be played at any level. Beginners should focus on understanding the key strategic ideas rather than memorizing long theoretical lines. Our AI bots at various rating levels provide a great way to practice the opening concepts.

What are the win rates for the Grob's Attack: Spike?

Across 172,598 Lichess games, White wins 47% of the time, Black wins 48.2%, and 4.7% are drawn.

How can I practice the Grob's Attack: Spike?

On Chessiverse, you can practice the Grob's Attack: Spike by playing against our 600+ AI bots. Each bot has a unique playing style and opening repertoire, so you can find the perfect sparring partner for any level.

Written by

Chessiverse TeamOpening Guides

Expert chess content backed by opening theory and our database of 600+ AI bots with unique playing styles and opening repertoires.

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Grob's Attack: Spike

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