MESON Chess Problem Database

Years League
YEAR NUMBER
0000 6,404
1283 1
1300 6
1350 6
1497 8
1512 1
1600 5
1604 1
1737 8
1750 3
1763 4
1766 1
1769 4
1787 1
1800 1
1802 1
1806 18
1813 3
1814 5
1817 4
1820 1
1821 1
1822 2
1823 4
1826 10
1827 6
1829 3
1830 4
1832 9
1833 1
1835 2
1836 9
1837 25
1838 6
1839 3
1841 24
1842 160
1843 35
1844 96
1845 52
1846 76
1847 190
1848 128
1849 162
1850 120
1851 85
1852 122
1853 117
1854 106
1855 116
1856 209
1857 297
1858 413
1859 467
1860 353
1861 382
1862 237
1863 138
1864 177
1865 205
1866 250
1867 269
1868 536
1869 375
1870 340
1871 426
1872 573
1873 874
1874 841
1875 793
1876 841
1877 832
1878 757
1879 660
1880 855
1881 902
1882 771
1883 773
1884 720
1885 724
1886 848
1887 763
1888 859
1889 592
1890 690
1891 539
1892 660
1893 678
1894 742
1895 647
1896 723
1897 816
1898 873
1899 742
1900 853
1901 979
1902 969
1903 691
1904 1,123
1905 1,163
1906 1,256
1907 1,256
1908 1,409
1909 1,488
1910 1,432
1911 1,891
1912 1,608
1913 1,840
1914 1,171
1915 1,549
1916 1,700
1917 1,830
1918 2,010
1919 2,039
1920 1,766
1921 1,873
1922 1,756
1923 1,723
1924 1,917
1925 2,678
1926 2,932
1927 2,436
1928 2,068
1929 1,764
1930 1,820
1931 1,641
1932 1,718
1933 1,847
1934 1,668
1935 1,570
1936 1,898
1937 1,547
1938 1,471
1939 1,042
1940 1,010
1941 976
1942 1,153
1943 1,166
1944 1,275
1945 1,298
1946 1,605
1947 2,086
1948 2,054
1949 1,812
1950 1,774
1951 1,713
1952 1,807
1953 1,625
1954 1,741
1955 1,808
1956 1,579
1957 1,558
1958 1,472
1959 1,458
1960 1,513
1961 1,371
1962 1,543
1963 1,384
1964 1,490
1965 1,503
1966 1,518
1967 1,563
1968 1,503
1969 1,719
1970 1,431
1971 1,419
1972 1,565
1973 1,640
1974 1,802
1975 1,852
1976 1,698
1977 1,637
1978 1,641
1979 1,718
1980 2,064
1981 1,872
1982 1,931
1983 1,924
1984 1,956
1985 1,704
1986 1,841
1987 1,930
1988 1,853
1989 1,977
1990 1,966
1991 1,867
1992 2,241
1993 2,162
1994 1,927
1995 2,016
1996 2,375
1997 2,077
1998 2,226
1999 2,410
2000 2,782
2001 2,145
2002 1,964
2003 1,715
2004 2,004
2005 1,744
2006 1,700
2007 1,610
2008 1,590
2009 1,471
2010 1,475
2011 1,280
2012 1,368
2013 1,290
2014 1,367
2015 1,283
2016 1,364
2017 1,365
2018 1,123
2019 1,039
2020 820
2021 1,267
2022 238
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