for the attack. In fact, Korchnoi at the time of this game was one of the best in the world, and his forte was defense. Many fine players would attack him ingeniously, only to break up on his rock-like fortifi- cations. Still, World Champion Karpov crushes him in only 27 moves with a mating attack! In a classic manner against Black's Sicilian Dragon defense (so named probably because of the "tail" of control Black's bishop makes from g7 to a1), Karpov plays the St. George attack, castling queenside and prying open the h-file to slay the dragon.

14.BorisSpasskyvs.TigranPetrosian, Moscow,1969

Spassky won the world champi- onship from Petrosian in the match that produced this game. In this English Opening that becomes a Queen's Gambit, you'll see that once again White gets a strong center and quick development of his pieces. As early as 13. Rd1, you can sense that Black is in dan- ger. His king has no piece defend- ers; his forces seem passive while White's are aggressively coordi- nated. As often happens in such situations, White breaks through with a pawn push in the center, in this case 15. d4-d5! It clears the board for White's more active forces. Petrosian, one of the best defenders of all time, tries repeat- 12

edly to trade queens, but White wisely rebuffs these offers, which would take much of the power off the board. White's d-pawn becomes a star, advancing all the way to the 7th rank. Because of this queening threat, White is able to sacrifice his queen for one of Black's defending rooks. In the final position, it's hopeless for Black because White will either promote his pawn to a queen or capture whatever Black uses to block on d8.

15. Robert Fischer vs. Reuben Fine, NewYork, 1963

Nine years before winning the world championship, Bobby Fischer played this Evan's Gambit (a variation of the Giuoco Piano) against his famous elder. Bobby sacrifices two pawns in order to get his pieces out quickly. Then he plays 14. h2-h4!, sacrificing anoth- er pawn to force the Black queen away from the g7-square. After that, Black's king will be stuck in the center and in danger of the h4- d8 diagonal. Bobby's final move, 17. Qg3!, forces Fine to resign, because he must move his queen from the critical black diagonal h4- d8. Even on 17. … Qxg3, White ignores the capture of his own queen and plays 18. Bf6 mate!

Page 13
Image 13
Excalibur electronic 404-2 manual Robert Fischer vs. Reuben Fine, NewYork

404-2 specifications

The Excalibur Electronic 404-2 is a sophisticated and versatile electronic device designed for a wide range of applications. It serves as an innovative solution for various industries, enabling enhanced efficiency and convenience.

One of the standout features of the Excalibur 404-2 is its compact design, making it highly portable and easy to integrate into different environments. Its sleek and lightweight body ensures that users can carry it effortlessly, whether in a workshop, office, or field setting. This portability does not compromise its robust functionality; instead, it enhances the overall user experience.

Equipped with advanced technology, the Excalibur 404-2 boasts a high-resolution display that provides clear visibility of data and settings. This feature is crucial for users who require precise readings and a user-friendly interface. The display is designed to be intuitive, allowing even novice users to navigate through the various functions seamlessly.

The device incorporates cutting-edge connectivity options, including Bluetooth and Wi-Fi capabilities. These technologies enable the Excalibur 404-2 to connect easily with mobile devices and computers, facilitating real-time data sharing and remote monitoring. This connectivity is especially beneficial for professionals who require instant access to information, enhancing decision-making processes and workflow efficiency.

Another significant characteristic of the Excalibur 404-2 is its multi-functional capabilities. It is equipped with various tools and functions that accommodate different tasks, making it a versatile asset for users. Whether it's data logging, analysis, or diagnostics, this device adapts to meet diverse operational needs.

The durability of the Excalibur 404-2 is also a key feature. Built with high-quality materials, it is designed to withstand harsh conditions, ensuring longevity and reliability. This durability is critical for users in demanding environments who require a device that can perform consistently without failure.

Battery life is another important aspect of the Excalibur 404-2. With energy-efficient technology, it is designed to provide extended usage time on a single charge, reducing downtime and increasing productivity.

In summary, the Excalibur Electronic 404-2 stands out for its compact design, high-resolution display, advanced connectivity options, multi-functionality, durability, and impressive battery life. Its innovative features make it an essential tool for professionals across various industries, ensuring they can perform tasks efficiently and effectively. This device exemplifies the integration of technology and practicality, providing users with a reliable and adaptable solution for their electronic needs.