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Periods
Complete
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1 Year
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2 Years
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3 Years
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5 Years
Kostlan, Jan (CZE)
Profile
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Rating Progress
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Game Statistics
::
Full report
Period
RTNG
GMS
RAPID RTNG
RAPID GMS
BLITZ RTNG
BLITZ GMS
2024-Sep
1902
0
1900
0
1941
0
2024-Aug
1902
0
1900
0
1941
0
2024-Jul
1902
0
1900
0
1941
0
2024-Jun
1902
0
1900
0
1941
0
2024-May
1902
0
1900
0
1941
0
2024-Apr
1902
0
1900
0
1941
0
2024-Mar
1902
0
1900
0
1941
0
2024-Feb
1837
0
1834
0
1902
0
2024-Jan
1837
0
1834
0
1902
0
2023-Dec
1837
0
1834
0
1902
0
2023-Nov
1837
0
1834
0
1902
0
2023-Oct
1837
0
1834
0
1902
0
2023-Sep
1837
0
1834
0
1902
0
2023-Aug
1837
0
1834
0
1902
0
2023-Jul
1837
0
1834
0
1902
0
2023-Jun
1837
0
1834
0
1902
0
2023-May
1837
0
1834
0
1902
0
2023-Apr
1837
0
1834
0
1902
0
2023-Mar
1837
0
1834
0
1902
0
2023-Feb
1837
0
1834
0
1902
0
2023-Jan
1837
0
1834
0
1902
0
2022-Dec
1837
0
1834
0
1902
0
2022-Nov
1837
0
1834
0
1902
0
2022-Oct
1837
0
1834
0
1902
0
2022-Sep
1837
0
1834
0
1902
0
2022-Aug
1837
0
1834
0
1902
0
2022-Jul
1837
0
1834
0
1902
0
2022-Jun
1837
0
1834
0
1902
0
2022-May
1837
0
1834
0
1902
0
2022-Apr
1837
0
1834
0
1902
0
2022-Mar
1837
0
1834
0
1902
0
2022-Feb
1837
0
1834
0
1902
0
2022-Jan
1837
0
1834
0
1902
0
2021-Dec
1837
0
1834
0
1902
0
2021-Nov
1837
0
1834
0
1902
0
2021-Oct
1837
0
1834
0
1902
0
2021-Sep
1837
0
1834
0
1902
0
2021-Aug
1837
0
1834
0
1902
0
2021-Jul
1837
0
1834
0
1902
0
2021-Jun
1837
0
1834
0
1902
0
2021-May
1837
0
1834
0
1902
0
2021-Apr
1837
0
1834
0
1902
0
2021-Mar
1837
0
1834
0
1902
0
2021-Feb
1837
0
1834
0
1902
0
2021-Jan
1837
0
1834
0
1902
0
2020-Dec
1837
0
1834
0
1902
0
2020-Nov
1837
1
1834
0
1902
0
2020-Oct
1843
0
1834
18
1902
0
2020-Sep
1843
0
1836
0
1902
0
2020-Aug
1843
0
1836
0
1902
0
2020-Jul
1843
0
1836
0
1902
0
2020-Jun
1843
0
1836
0
1902
0
2020-May
1843
0
1836
0
1902
0
2020-Apr
1843
0
1836
0
1902
0
2020-Mar
1843
0
1836
0
1902
0
2020-Feb
1843
0
1836
0
1902
0
2020-Jan
1843
1
1836
7
1902
0
2019-Dec
1838
1
1868
0
1902
0
2019-Nov
1842
1
1868
0
1902
0
2019-Oct
1848
0
1868
8
1902
0
2019-Sep
1848
0
1869
0
1902
0
2019-Aug
1848
0
1869
0
1902
0
2019-Jul
1848
0
1869
0
1902
0
2019-Jun
1848
0
1869
0
1902
0
2019-May
1848
3
1869
0
1902
18
2019-Apr
1870
0
1869
0
1922
0
2019-Mar
1870
0
1869
0
1922
0
2019-Feb
1870
1
1869
0
1922
0
2019-Jan
1881
0
1869
0
1922
0
2018-Dec
1881
0
1869
0
1922
0
2018-Nov
1881
0
1869
0
1922
0
2018-Oct
1881
18
1869
0
1922
0
2018-Sep
1901
0
1869
0
1922
0
2018-Aug
1901
0
1869
0
1922
0
2018-Jul
1901
0
1869
0
1922
0
2018-Jun
1901
0
1869
0
1922
0
2018-May
1901
1
1869
0
1922
0
2018-Apr
1895
1
1869
0
1922
0
2018-Mar
1900
2
1869
0
1922
0
2018-Feb
1904
1
1869
0
1922
15
2018-Jan
1919
8
1869
0
1877
0
2017-Dec
1915
8
1869
3
1877
0
2017-Nov
1916
2
1861
0
1877
0
2017-Oct
1915
0
1861
11
1877
0
2017-Sep
1915
0
1872
0
1877
0
2017-Aug
1915
0
1872
0
1877
0
2017-Jul
1915
0
1872
0
1877
0
2017-Jun
1915
0
1872
0
1877
0
2017-May
1915
11
1872
0
1877
16
2017-Apr
1916
1
1872
0
1906
0
2017-Mar
1930
1
1872
0
1906
0
2017-Feb
1920
0
1872
0
1906
0
2017-Jan
1920
8
1872
0
1906
0
2016-Dec
1902
8
1872
4
1906
0
2016-Nov
1887
2
1886
0
1906
0
2016-Oct
1888
0
1886
0
1906
0
2016-Sep
1888
0
1886
0
1906
0
2016-Aug
1888
0
1886
0
1906
35
2016-Jul
1888
0
1886
0
1875
0
2016-Jun
1888
0
1886
0
1875
8
2016-May
1888
0
1886
7
1850
14
2016-Apr
1888
1
1889
6
1888
0
2016-Mar
1899
0
1894
0
1888
0
2016-Feb
1899
8
1894
0
1888
0
2016-Jan
1910
8
1894
0
1888
0
2015-Dec
1921
6
1894
2
1888
0
2015-Nov
1935
1
1900
7
1888
0
2015-Oct
1929
0
1928
0
1888
0
2015-Sep
1929
6
1928
0
1888
14
2015-Aug
1938
0
1928
0
1846
0
2015-Jul
1938
0
1928
0
1846
0
2015-Jun
1938
4
1928
0
1846
0
2015-May
1944
4
1928
0
1846
0
2015-Apr
1931
0
1928
0
1846
0
2015-Mar
1931
0
1928
0
1846
0
2015-Feb
1931
10
1928
0
1846
0
2015-Jan
1943
4
1928
0
1846
0
2014-Dec
1954
7
1928
0
1846
0
2014-Nov
1954
1
1928
6
1846
0
2014-Oct
1944
0
1944
0
1846
0
2014-Sep
1944
6
1846
0
2014-Aug
1934
0
1846
0
2014-Jul
1934
7
1846
0
2014-Jun
1948
0
1846
0
2014-May
1948
8
1846
10
2014-Apr
1968
0
1959
0
2014-Mar
1968
0
1959
0
2014-Feb
1968
0
1959
0
2014-Jan
1968
0
1959
0
2013-Dec
1968
6
1959
0
2013-Nov
1966
0
1959
0
2013-Oct
1966
0
1959
0
2013-Sep
1966
6
1959
7
2013-Aug
1974
0
1974
0
2013-Jul
1974
0
2013-Jun
1974
0
2013-May
1974
0
2013-Apr
1974
0
2013-Mar
1974
0
2013-Feb
1974
7
2013-Jan
1971
0
2012-Dec
1971
5
2012-Nov
1951
0
2012-Oct
1951
0
2012-Sep
1951
0
2012-Aug
1951
0
2012-Jul
1951
0
2012-May
1951
4
2012-Mar
1945
0
2012-Jan
1945
0
2011-Nov
1945
0
2011-Sep
1945
5
2011-Jul
1933
0
2011-May
1933
2
2011-Mar
1930
0
2011-Jan
1930
6
2010-Nov
1955
0
2010-Sep
1955
0
2010-Jul
1955
6
2010-May
1958
4
2010-Mar
1914
8
2010-Jan
1939
0
2009-Nov
1939
0
2009-Sep
1939
0
2009-Jul
1939
4
2009-Apr
1942
0
2009-Jan
1942
2
2008-Oct
1985
0
2008-Jul
1985
0
2008-Apr
1985
0
2008-Jan
1985
0
2007-Oct
1985
0
2007-Jul
1985
0
2007-Apr
1985
0
2007-Jan
1985
0
2006-Oct
1985
0
2006-Jul
1985
0
2006-Apr
1985
0
2006-Jan
1985
15
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