# Chess Opening Blunders

> Chess Training

Canonical page: [https://chrome-stats.com/d/id1129867864](https://chrome-stats.com/d/id1129867864)

## Overview

- **ID:** `id1129867864`
- **Platform:** Apple
- **Type:** Apple app
- **Status:** Available
- **Publisher:** Chess King
- **Category:** Board
- **Rating:** 4.70 / 5 (246 ratings)
- **Version:** 1.2
- **Last updated:** 2018-01-18
- **First published:** 2016-09-09
- **Size:** 43 MB
- **Data as of:** 2026-09-06
- **Store listing:** [Apple App Store](https://apps.apple.com/us/app/chess-opening-blunders/id1129867864)
- **Privacy policy:** [https://chessking.com/ios\_privacy\_policy.html](https://chessking.com/ios_privacy_policy.html)

## Description

Chess Opening Blunders is a comprehensive training resource in the Chess King Learn lineup. It catalogs opening mistakes and traps across 40 openings, with over 1,250 exercises of varying difficulty. The program acts as a coach, offering tasks, hints, explanations, and corrective refutations to help you learn from missteps.

Features include high-quality, double-checked examples; level-based tasks; flexible goals; bookmarking; offline access; and Elo tracking to monitor your progress. A free portion lets you try topics like Alekhine's Defense, Queen's Gambit, French Defense, and many other openings on a tablet-friendly interface.

## Rankings

- #95,954 — Overall
- #20 — error

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Source: [Chrome-Stats](https://chrome-stats.com/d/id1129867864)