MESON Chess Problem Database

Years League
YEAR NUMBER
0000 5,954
1200 1
1283 1
1300 6
1350 6
1497 8
1512 1
1600 5
1604 1
1737 8
1745 1
1750 3
1763 7
1766 2
1769 4
1787 1
1800 1
1802 2
1806 18
1813 3
1814 4
1817 4
1820 1
1821 1
1822 2
1823 4
1826 10
1827 6
1829 3
1830 4
1832 11
1833 2
1835 2
1836 8
1837 25
1838 6
1839 3
1840 1
1841 24
1842 161
1843 36
1844 95
1845 52
1846 77
1847 193
1848 133
1849 162
1850 132
1851 103
1852 128
1853 133
1854 113
1855 127
1856 225
1857 309
1858 419
1859 478
1860 359
1861 392
1862 261
1863 145
1864 184
1865 227
1866 269
1867 271
1868 546
1869 375
1870 341
1871 426
1872 571
1873 875
1874 842
1875 795
1876 860
1877 835
1878 758
1879 670
1880 878
1881 916
1882 782
1883 773
1884 722
1885 726
1886 862
1887 798
1888 888
1889 600
1890 691
1891 540
1892 664
1893 684
1894 782
1895 654
1896 723
1897 826
1898 883
1899 780
1900 903
1901 1,014
1902 1,016
1903 721
1904 1,150
1905 1,172
1906 1,261
1907 1,268
1908 1,415
1909 1,495
1910 1,437
1911 1,894
1912 1,614
1913 1,845
1914 1,171
1915 1,555
1916 1,701
1917 1,831
1918 2,025
1919 2,055
1920 1,767
1921 1,879
1922 1,758
1923 1,728
1924 1,931
1925 2,756
1926 3,011
1927 2,468
1928 2,172
1929 1,901
1930 1,904
1931 1,902
1932 2,210
1933 2,224
1934 1,969
1935 1,768
1936 1,972
1937 1,652
1938 1,580
1939 1,119
1940 1,062
1941 1,008
1942 1,175
1943 1,191
1944 1,302
1945 1,321
1946 1,643
1947 2,132
1948 2,103
1949 1,884
1950 1,921
1951 1,855
1952 1,939
1953 1,780
1954 1,831
1955 2,052
1956 1,783
1957 1,799
1958 1,549
1959 1,603
1960 1,622
1961 1,462
1962 1,596
1963 1,451
1964 1,552
1965 1,564
1966 1,561
1967 1,601
1968 1,541
1969 1,753
1970 1,502
1971 1,468
1972 1,767
1973 1,809
1974 1,845
1975 1,929
1976 1,870
1977 1,764
1978 1,871
1979 1,911
1980 2,227
1981 2,055
1982 1,972
1983 1,968
1984 2,009
1985 1,859
1986 1,951
1987 1,958
1988 1,874
1989 2,046
1990 2,024
1991 1,944
1992 2,364
1993 2,366
1994 2,057
1995 2,213
1996 2,581
1997 2,288
1998 2,525
1999 2,568
2000 2,871
2001 2,265
2002 2,053
2003 1,796
2004 2,068
2005 1,925
2006 1,749
2007 1,665
2008 1,791
2009 1,649
2010 1,619
2011 1,433
2012 1,604
2013 1,462
2014 1,472
2015 1,372
2016 1,481
2017 1,526
2018 1,387
2019 1,258
2020 1,233
2021 1,597
2022 1,251
2023 1,023
2024 160
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