In the spring of 1846, Staunton played and won his match with Harrwitz at the rooms of the Club, and, in the summer of the same year, he there also vanquished Harrwitz, in a contest of seven even, seven pawn and move, and seven pawn and two games. In the latter part of that year, and in the same locality, Harrwitz and Hörwitz played a match, the former scoring eight games to his opponent's seven; and, meeting again subsequently, a similar result was effected. In 1847, the Club entered on a match by correspondence with the Amsterdam _Cercle des Echecs_, the latter having sent a challenge of £50 to any London club. One game lasted five years, and was won by the Englishmen, and a second game was drawn. The Londoners scored the third, and this game is considered to be one of the finest and most brilliant contests by correspondence on record. The players selected by the Club to represent them in this celebrated match were Messrs. Mongredieu, Slous, Medley, and Greenaway--a glorious quartet, who are now stronger than ever. The London Chess Club did not take part in the Tournament of 1851, because the St. George's, under the auspices of Mr. Staunton, wished to assume a position derogatory to their claims; nor was it proper that the oldest and most influential Club in the United Kingdom should play second-fiddle to a much younger association. But they gave a cup of the value of one hundred guineas to be played for by the foreign amateurs then in London, and Anderssen, Szabs, Zsen, Kling, and Harrwitz were amongst the contestants. The cup was won by Herr Anderssen. In 1852, '53, Harrwitz and Williams played a match at the London Club, the first-named player winning a large majority of the games. And, finally, on Paul Morphy's being challenged last year by Herr Löwenthal, this Club, ever foremost in the interests of chess, doubled the latter's stakes, and offered the combatants battle-ground for half the games in their saloons. Nowhere has Paul Morphy met with a heartier English welcome than from the veterans of this flourishing association. Amongst the strongest amateurs now figuring on the muster-roll of the London Chess Club are those "ancients," Messrs. Slous and George Walker, and Messrs. Mongredieu, Medley, Maude, Greenaway, and Brien. "May their shadows never grow less!" THE PHILIDOREAN ROOMS. A chess establishment has lately been opened, under the above title, in Rathbone place, Oxford street, partaking of the peculiar character of the Divan, in the Strand. The admission, as in the latter, is either by subscription, or by entrance fee of sixpence, which includes a cup of coffee or cigar.