Chess Combinations Vol. 2

An excellent second course for club players, featuring 400 lessons and 2200 exercises.

这是一套面向俱乐部棋手的优秀进阶课程，包含400节课程和2200道练习题。

This essential chess training program for club players, in its second volume, encompasses over 2600 exercises—more than 400 illustrative examples and 2200 puzzles to solve—organized into 60 key tactical methods and motifs.

这套面向俱乐部棋手的核心国际象棋训练项目第二卷，涵盖了超过2600道练习题——包括400多个示例和2200个待解谜题——并归纳为60种关键战术方法和主题。

This course belongs to the Chess King Learn series (https://learn.chessking.com/), a groundbreaking chess instruction platform. The series offers comprehensive courses in tactics, strategy, openings, middlegame, and endgame, tailored for all skill levels from beginners to professionals.

本课程属于“Chess King Learn”系列（https://learn.chessking.com/），这是一个开创性的国际象棋教学平台。该系列提供涵盖战术、战略、开局、中局和残局的全面课程，专为从初学者到职业棋手的所有水平量身定制。

Using this course, you will enhance your chess understanding, master new tactical ideas and combinations, and solidify your knowledge through practical application.

通过使用本课程，您将提升对国际象棋的理解，掌握新的战术构思和组合，并通过实践应用巩固所学知识。

The program functions as a personal coach: it assigns puzzles and provides support if you struggle. It offers hints, detailed explanations, and demonstrates decisive refutations for common mistakes.

该程序充当私人教练的角色：它布置谜题并在您遇到困难时提供支持。它提供提示、详细解释，并演示针对常见错误的决定性反驳。

A dedicated theoretical section explains key game-phase strategies using practical examples. The interactive theory format allows you to not only read the lessons but also practice moves directly on the board to clarify complex ideas.

专门的理论部分通过实际示例解释了各阶段的关键策略。互动式理论格式让您不仅能阅读课程，还能直接在棋盘上练习着法，以澄清复杂的构思。

Program Highlights:

程序亮点：

♔ High-quality, meticulously verified examples

♔ 高质量且经过仔细验证的示例

♔ Requires entry of all key teacher-recommended moves

♔ 需输入所有教师推荐的关键着法

♔ Tasks at varying difficulty levels

♔ 不同难度的任务

♔ Diverse strategic objectives within puzzles

♔ 谜题中包含多样的战略目标

♔ Helpful hints provided upon mistakes

♔ 出错时提供有用提示

♔ Demonstrates refutations for typical errors

♔ 演示典型错误的反驳着法

♔ Option to play out any position against the computer

♔ 可选择与电脑对弈任意局面

♔ Interactive theoretical lessons

♔ 互动式理论课程

♔ Clear, structured table of contents

♔ 清晰的结构化目录

♔ Tracks rating (ELO) progress throughout training

♔ 在整个训练过程中追踪等级分（ELO）进度

♔ Customizable test mode with flexible settings

♔ 可自定义的测试模式，设置灵活

♔ Bookmark favorite exercises for later review

♔ 收藏喜爱的练习题以便日后复习

♔ Fully optimized for tablet displays

♔ 针对平板显示进行了全面优化

♔ Operates completely offline

♔ 完全离线运行

♔ Sync progress across devices—link the app to a free Chess King account and train on Android, iOS, and Web simultaneously

♔ 跨设备同步进度——将应用链接至免费的Chess King账户，即可同时在Android、iOS和Web端训练

The course includes a free tier to evaluate the program. All lessons in the free version are fully functional, letting you test the app thoroughly before exploring additional topics:

课程包含免费层级以评估程序。免费版中的所有课程功能齐全，让您在探索更多主题之前可以彻底测试应用：

1. Forcing moves

1. 强制性着法

1.1. Forced checkmate

1.1. 强制将杀

1.2. Double attack

1.2. 双重攻击

1.3. Linear attack

1.3. 直线攻击

1.4. Discovered attack

1.4. 闪击

1.5. Pin

1.5. 牵制

1.6. Elimination of defense

1.6. 消除防御

1.7. Conjunction of several themes

1.7. 多个主题的结合

2. Deflection

2. 引离

2.1. Deflection checkmate

2.1. 引离将杀

2.2. Deflection of a piece

2.2. 棋子引离

2.3. Diversion from the invasion square

2.3. 从入侵格引开

2.4. Piece on a critical square

2.4. 关键格上的棋子

2.5. Diversion in conjunction with a double attack

2.5. 结合双重攻击的引离

2.6. Diversion from defending square

2.6. 从防守格引开

2.7. Diversion from the promotion square

2.7. 从升变格引开

2.8. Diversion from the advance square

2.8. 从前进格引开

2.9. Diversion of a pinning piece

2.9. 牵制棋子的引离

2.10. Deflection blocking piece

2.10. 阻挡棋子的引离

2.11. Diversion from a key square

2.11. 从关键格引开

2.12. Diverting a defending piece

2.12. 防守棋子的转移

2.13. Diversion in conjunction with a linear attack

2.13. 结合直线攻击的引离

3. Decoying

3. 吸引（诱离）

3.1. Decoying mate

3.1. 吸引将杀

3.2. Decoying a king in conjunction with a chase

3.2. 结合追逐的国王吸引

3.3. Decoying into a mating net

3.3. 引入杀网

3.4. Decoying under a double attack

3.4. 双重攻击下的吸引

3.5. Decoying under a linear attack

3.5. 直线攻击下的吸引

3.6. Decoying under a discovered attack

3.6. 闪击下的吸引

3.7. Decoying under a discovered attack with check

3.7. 带将军的闪击下的吸引

3.8. Decoying discovered check

3.8. 闪将的吸引

3.9. Decoying under a double check

3.9. 双重将军下的吸引

3.10. Decoying to a critical square

3.10. 引向关键格

3.11. Decoying under pin

3.11. 牵制下的吸引

3.12. Decoying into a trap

3.12. 引入陷阱

3.13. Decoy in conjunction with promoting pawn

3.13. 结合兵升变的吸引

3.14. Decoying under check

3.14. 将军下的吸引

3.15. Decoying for the gain of tempo

3.15. 为了争取先手而进行的吸引

3.16. Decoying onto an unfavourable line

3.16. 引向不利线

3.17. Decoying into a stalemate position

3.17. 引入逼和局面

4. Exercises with conjunction of several themes

4. 多个主题结合的练习题

5. Elimination of defense

5. 消除防御

6. Blockade

6. 封锁

7. Clearing the checkmating square

7. 清除将杀格

8. Interference

8. 拦截（插入）

9. Clearing the line

9. 疏通线路

10. Opening the line

10. 打开线路

11. Pin

11. 牵制

12. Restricting

12. 限制

13. Threat

13. 威胁

14. Conquering a square

14. 占领格子

15. Exercises. Сonjunction of tactical devices

15. 练习题。战术组合的结合

### What's New in the Latest Version 2.4.2

### 最新版本 2.4.2 的新增功能

Last updated on Jul 11, 2023 * Introduced Spaced Repetition training mode—mixes past errors with new puzzles for optimal learning.

最后更新于 2023年7月11日 引入了间隔重复训练模式——将过去的错误与新谜题混合，以实现最佳学习效果。
* Added functionality to run tests on bookmarked exercises.
增加了在收藏练习题上运行测试的功能。
* Implemented a daily puzzle goal—set your target to maintain sharp skills.
实现了每日谜题目标——设定您的目标以保持敏锐的技能。
* Added daily streak counter to track consecutive days of goal completion.
添加了连续天数计数器，以跟踪完成目标的连续天数。
* Various bug fixes and general improvements
* 各种错误修复和一般性改进

Chess Combinations Vol. 2应用截图