DBMM Rankings

English Italiano

Peter Kershaw

Glicko rating by match

Rating history 2010-08-13 2016-11-20

Rating history

Date Competition Round Rating Reliability Score Opponent(s) Rating (New) Rating (Previous) Reliability (New) Reliability (Previous)
2010-08-13 Britcon 2010 1 2075 230.21 21 - 4 Geoff Pearson 1931 1935 56.31 56.69
2010-08-13 Britcon 2010 2 1979 192.68 2 - 23 William Coughlan 2054 2050 46.43 46.70
2010-08-13 Britcon 2010 3 1972 174.33 11 - 14 Richard Foxon 1995 1987 176.70 196.11
2010-08-13 Britcon 2010 4 1942 158.50 12 - 13 Tony Dennis 1834 1831 51.24 51.62
2010-08-13 Britcon 2010 5 1959 145.70 14 - 11 Bill Skinner 2000 2007 96.48 99.50
2010-08-13 Britcon 2010 6 1918 135.00 0 - 25 Greg Mann 2037 2032 46.71 47.05
2010-11-20 Warfare 2010 Persian Period 1 1920 127.09 14 - 11 Mike Bowles 1885 1886 122.16 129.03
2010-11-20 Warfare 2010 Persian Period 2 1939 120.45 14 - 11 Lawrence Greaves 2041 2046 64.83 65.72
2010-11-20 Warfare 2010 Persian Period 3 1949 114.57 13 - 12 Graham Lock 2017 2022 88.45 90.93
2010-11-20 Warfare 2010 Persian Period 4 1962 109.08 15 - 10 Mike Pickering 2011 2013 44.38 44.69
2011-01-15 MK One-Dayer 2011 1 1960 104.54 12 - 13 Ian Sims 1952 1950 100.79 104.80
2011-01-15 MK One-Dayer 2011 2 1952 100.51 12 - 13 Adrian Coombs-Hoar 1870 1867 58.16 58.86
2011-02-19 Burton Doubles 2011 1 1958 98.39 15 - 10 Phil Barker 1951 N/A 232.49 N/A
2011-02-19 Burton Doubles 2011 1 1958 98.39 15 - 10 Sue Barker 1951 N/A 232.49 N/A
2011-02-19 Burton Doubles 2011 2 1960 94.97 10 - 15 Jim Gibson 2098 2098 40.12 40.35
2011-02-19 Burton Doubles 2011 2 1960 94.97 10 - 15 Mike Pickering 2010 2010 40.12 40.35
2011-02-19 Burton Doubles 2011 3 1957 91.71 11 - 14 Gordon Harrow 2010 2009 56.96 57.68
2011-02-19 Burton Doubles 2011 3 1957 91.71 11 - 14 Stuart Whigham 1918 1917 56.96 57.68
2011-02-19 Burton Doubles 2011 4 1937 88.84 0 - 25 Steve Bainbridge 2058 2046 69.96 71.30
2011-02-19 Burton Doubles 2011 4 1937 88.84 0 - 25 Ian Sims 1943 1931 69.96 71.30
2011-04-16 Challenge 2011 1 1935 86.15 10 - 15 Steve Rathgay 1967 1966 48.72 49.17
2011-04-16 Challenge 2011 2 1942 84.00 12 - 13 David Pallin 2068 2070 49.28 49.69
2011-04-16 Challenge 2011 3 1949 81.82 14 - 11 Greg Mann 2029 2031 41.68 41.95
2011-04-16 Challenge 2011 4 1941 79.71 6 - 19 Thom Richardson 1982 1979 52.44 53.00
2011-04-16 Challenge 2011 5 1942 77.76 12 - 13 Keith Nathan 1971 1971 52.08 52.63
2011-05-08 Roll Call 2011 1 1939 75.96 10 - 15 Ian Sims 1958 1956 63.86 64.90
2011-05-08 Roll Call 2011 2 1940 74.28 15 - 10 Mike Newnham 1892 1893 50.57 51.08
2011-05-08 Roll Call 2011 3 1938 72.81 13 - 12 Andy Gilbert 1885 1882 91.27 94.32
2011-05-08 Roll Call 2011 4 1931 71.43 3 - 22 John Fletcher 2047 2043 55.25 55.87
2011-08-12 Britcon 2011 1 1929 70.01 10 - 15 Tom Worden 1961 1960 51.11 51.64
2011-08-12 Britcon 2011 2 1930 68.73 10 - 15 Mike Pickering 2018 2018 36.91 37.10
2011-08-12 Britcon 2011 3 1932 67.59 14 - 11 Richard Foxon 1933 1938 115.57 122.20
2011-08-12 Britcon 2011 4 1934 66.40 13 - 12 Thom Richardson 1985 1986 48.45 48.90
2011-08-12 Britcon 2011 5 1935 65.33 12 - 13 Jon Smith 1991 1993 84.38 86.80
2011-08-12 Britcon 2011 6 1937 64.33 11 - 14 Steve Mills 2030 2032 71.94 73.35
2011-09-17 Stoke Challenge 2011 1 1937 63.28 13 - 12 Geoff Pearson 1919 1919 47.62 48.05
2011-09-17 Stoke Challenge 2011 2 1938 62.63 13 - 12 Mike Leese 1941 1949 199.37 241.09
2011-10-01 Derby Worlds 2011 1 1936 61.96 3 - 22 Ian Austin 2162 2161 38.87 39.03
2011-10-01 Derby Worlds 2011 2 1931 61.13 2 - 23 Steve Bainbridge 2066 2062 55.97 56.60
2011-10-01 Derby Worlds 2011 3 1932 60.25 13 - 12 Jonathan Crowe 1942 1943 71.40 72.90
2011-10-01 Derby Worlds 2011 4 1931 59.44 13 - 12 Steve Scott 1897 1896 90.78 93.89
2011-11-19 Warfare2011 15mm 1 1934 58.65 13 - 12 Mike Pickering 2018 2019 34.65 34.81
2011-11-19 Warfare2011 15mm 2 1935 57.87 12 - 13 John Hickman 1975 1976 58.96 59.79
2011-11-19 Warfare2011 15mm 3 1936 57.13 12 - 13 Jon Smith 1972 1973 73.48 75.10
2011-11-19 Warfare2011 15mm 4 1932 56.43 8 - 17 Mike Bowles 1897 1889 75.32 77.06
2012-01-14 MK One-Dayer 2012 1 1930 55.75 11 - 14 Andy Gilbert 1892 1888 75.57 77.34
2012-01-14 MK One-Dayer 2012 2 1932 55.08 13 - 12 Ian Sims 1977 1978 49.73 50.22
2012-03-25 Challenge 1 1934 54.49 11 - 14 Greg Mann 2058 2059 35.90 36.06
2012-03-25 Challenge 2 1935 53.92 10 - 15 Steve Bainbridge 2061 2062 47.96 48.35
2012-03-25 Challenge 3 1939 53.38 15 - 10 Lawrence Greaves 2049 2057 74.41 75.93
2012-03-25 Challenge 4 1938 52.77 10 - 15 Keith Nathan 1960 1959 42.99 43.31
2012-03-25 Challenge 5 1940 52.20 14 - 11 Jon Smith 1965 1968 65.76 66.93
2012-04-14 Oxford Doubles 2012 1 1940 49.75 10 - 15 Steve Bainbridge 2056 2056 47.78 46.70
2012-04-14 Oxford Doubles 2012 1 1940 49.75 10 - 15 Ian Sims 1977 1977 47.78 49.73
2012-04-14 Oxford Doubles 2012 2 1943 49.27 15 - 10 Tim Child 2066 2069 52.78 53.37
2012-04-14 Oxford Doubles 2012 2 1943 49.27 15 - 10 John Hickman 1971 1974 52.78 53.37
2012-04-14 Oxford Doubles 2012 3 1941 48.85 12 - 13 Stephen Jones 1737 1731 100.33 104.49
2012-04-14 Oxford Doubles 2012 3 1941 48.85 12 - 13 Graham Lock 2065 2057 100.33 104.49
2012-04-14 Oxford Doubles 2012 4 1942 48.47 10 - 15 Lawrence Greaves 2064 2068 87.35 89.77
2012-04-14 Oxford Doubles 2012 4 1942 48.47 10 - 15 Oren Taylor 2131 2135 87.35 89.77
2012-05-20 R2 Northern League 15mm 2012 1 1945 48.15 11 - 14 David Thompson 2180 2182 42.26 42.47
2012-05-20 R2 Northern League 15mm 2012 2 1946 47.78 14 - 11 Sagar Kumaraswamy 1938 1945 140.04 152.68
2012-05-20 R2 Northern League 15mm 2012 2 1946 47.78 14 - 11 Andy Parkin 1986 1993 140.04 152.68
2012-06-16 Roll Call 2012 15mm 1 1948 47.36 13 - 12 Mike Pickering 2017 2018 32.61 32.75
2012-06-16 Roll Call 2012 15mm 2 1948 46.95 12 - 13 Jon Smith 1972 1972 63.64 64.71
2012-06-16 Roll Call 2012 15mm 3 1949 46.54 14 - 11 John Hickman 1968 1969 50.20 50.72
2012-06-16 Roll Call 2012 15mm 4 1951 46.17 12 - 13 David Mather 2053 2054 43.30 43.60
2012-07-15 Stoke Challenge 2012 15mm 1 1952 45.96 15 - 10 Roy Loach 1949 N/A 229.02 N/A
2012-07-15 Stoke Challenge 2012 15mm 2 1949 45.63 2 - 23 John Fletcher 2097 2094 46.77 47.13
2012-07-22 R3 Northern League 15mm 2012 1 1951 45.32 22 - 3 Tim Kohler 1786 1794 86.71 89.03
2012-07-22 R3 Northern League 15mm 2012 1 1951 45.32 22 - 3 Keith Murphy 1801 1809 86.71 89.03
2012-07-22 R3 Northern League 15mm 2012 2 1952 44.96 12 - 13 Chris Jolley 2030 2031 35.36 35.53
2012-08-11 Britcon 2012 (Worlds) 1 1959 44.65 23 - 2 Ian Mackay 2081 2090 50.81 51.27
2012-08-11 Britcon 2012 (Worlds) 2 1957 44.44 0 - 25 Lorenzo Mele 2228 2223 68.59 69.38
2012-08-11 Britcon 2012 (Worlds) 3 1952 44.09 2 - 23 Keith Nathan 1970 1966 39.41 39.66
2012-08-11 Britcon 2012 (Worlds) 4 1951 43.79 11 - 14 Simone Fantini 1931 1923 119.17 126.65
2012-08-11 Britcon 2012 (Worlds) 5 1951 43.47 13 - 12 Richard Foxon 1928 1927 86.37 89.10
2012-08-11 Britcon 2012 (Worlds) 6 1949 43.14 7 - 18 Tom Worden 1960 1958 41.79 42.09
2012-11-17 Warfare 2012 15mm 1 1951 44.78 14 - 11 John Fletcher 2074 2076 45.63 45.99
2012-11-17 Warfare 2012 15mm 2 1952 44.45 12 - 13 David Mather 2062 2063 40.63 40.88
2012-11-17 Warfare 2012 15mm 2 1952 44.45 12 - 13 David Pallin 2088 2089 40.63 40.88
2012-11-17 Warfare 2012 15mm 3 1952 44.13 12 - 13 Andy Wilcox 1970 1968 111.69 117.81
2012-11-17 Warfare 2012 15mm 4 1952 43.79 12 - 13 Mike Pickering 2015 2015 30.61 30.73
2013-01-12 Milton Keynes One-Dayer 2013 1 1954 43.47 14 - 11 Alec Harvey 2007 2011 73.08 74.67
2013-01-12 Milton Keynes One-Dayer 2013 2 1956 43.26 23 - 2 Dik Sweeting 1757 1787 163.75 180.30
2013-04-06 Challenge 2013 1 1954 42.98 4 - 21 Graham Lock 2078 2071 83.76 86.00
2013-04-06 Challenge 2013 2 1958 42.68 25 - 0 Mike Bowles 1867 1875 59.73 60.57
2013-04-06 Challenge 2013 3 1964 42.44 22 - 3 Ian Austin 2135 2139 31.90 32.00
2013-04-06 Challenge 2013 4 1966 42.17 13 - 12 Jim Gibson 2099 2100 32.42 32.54
2013-04-06 Challenge 2013 5 1969 41.88 23 - 2 Adrian Coombs-Hoar 1894 1898 43.71 44.04
2013-05-19 R2 Northern League 15mm 2013 1 1970 41.60 12 - 13 Steve Mills 2036 2037 42.97 43.28
2013-05-19 R2 Northern League 15mm 2013 2 1971 41.33 11 - 14 John Fletcher 2072 2073 39.20 39.43
2013-07-14 Stoke Challenge 2013 15mm 1 1972 41.06 12 - 13 John Fletcher 2065 2066 39.74 39.98
2013-07-14 Stoke Challenge 2013 15mm 2 1973 40.82 11 - 14 Brian Pierpoint 2106 2107 43.54 43.83
2013-09-28 Derby Worlds 2013 1 1974 40.55 13 - 12 Chris Jolley 2027 2028 31.85 31.98
2013-09-28 Derby Worlds 2013 2 1977 40.38 25 - 0 Barry Gale 1803 1885 196.08 233.35
2013-09-28 Derby Worlds 2013 3 1978 40.12 15 - 10 Phil Hosker 2015 2017 46.85 47.27
2013-09-28 Derby Worlds 2013 4 1978 39.88 14 - 11 Mark Carmichael 1904 1902 78.82 80.80
2013-11-16 Warfare 2013 Wrath of Khan 1 1978 39.64 11 - 14 Craig Barr 2026 2026 74.20 75.89
2013-11-16 Warfare 2013 Wrath of Khan 2 1978 39.40 11 - 14 Roger Greenwood 2011 2011 76.37 78.24
2013-11-16 Warfare 2013 Wrath of Khan 3 1979 39.16 13 - 12 David Mather 2049 2050 36.14 36.33
2013-11-16 Warfare 2013 Wrath of Khan 4 1978 38.94 12 - 13 Mike Bowles 1888 1886 51.95 52.49
2014-02-22 Burton Doubles 2014 1 1978 38.71 10 - 15 John Fletcher 2065 2065 36.65 36.77
2014-02-22 Burton Doubles 2014 1 1978 38.71 10 - 15 Steve Mills 2019 2019 36.65 36.93
2014-02-22 Burton Doubles 2014 2 1976 38.52 11 - 14 Tim Kohler 1754 1743 91.78 94.66
2014-02-22 Burton Doubles 2014 2 1976 38.52 11 - 14 Andy Parkin 1963 1950 91.78 94.66
2014-02-22 Burton Doubles 2014 3 1976 38.29 13 - 12 Gordon Harrow 1988 1988 39.90 40.16
2014-02-22 Burton Doubles 2014 4 1975 38.08 12 - 13 Ray Briggs 1960 1957 68.75 70.07
2014-02-22 Burton Doubles 2014 4 1975 38.08 12 - 13 Bob Kendall 1877 1874 68.75 70.07
2014-04-05 Challenge 2014 1 1975 37.87 10 - 15 Roger Greenwood 2049 2049 63.05 64.05
2014-04-05 Challenge 2014 2 1972 37.65 2 - 23 Mike Pickering 2024 2022 28.90 29.00
2014-04-05 Challenge 2014 3 1973 37.44 19 - 6 Marc Priest 1905 1908 55.16 55.84
2014-04-05 Challenge 2014 4 1976 37.23 25 - 0 Andy Gilbert 1917 1923 49.99 50.50
2014-04-05 Challenge 2014 5 1977 37.03 12 - 13 David Mather 2049 2050 35.08 35.25
2014-05-18 R2 Northern League 15mm 2014 1 1977 36.92 12 - 13 Chris North 1996 N/A 227.94 N/A
2014-05-18 R2 Northern League 15mm 2014 2 1980 36.74 25 - 0 Sagar Kumaraswamy 1889 1912 97.14 101.04
2014-05-18 R2 Northern League 15mm 2014 2 1980 36.74 25 - 0 Andy Parkin 1925 1948 97.14 101.04
2014-07-13 Stoke Challenge 2014 15mm 1 1983 36.56 25 - 0 Stuart Whigham 1862 1866 46.58 46.96
2014-07-13 Stoke Challenge 2014 15mm 2 1985 36.38 22 - 3 Steve Scott 1886 1891 56.63 57.34
2014-10-04 Derby 2014 1 1985 36.19 11 - 14 Ian Mackay 2063 2063 39.30 39.54
2014-10-04 Derby 2014 2 1986 36.01 15 - 10 Pete Gillespy 2008 2012 69.17 70.56
2014-10-04 Derby 2014 3 1990 35.85 25 - 0 Mark Hare 2043 2076 96.01 99.59
2014-10-04 Derby 2014 4 1990 35.66 13 - 12 Bill Skinner 1972 1972 41.85 42.15
2014-11-15 Warfare 2014 15mm The Elephant in the Room 1 1991 35.48 12 - 13 John Fletcher 2066 2067 32.64 32.78
2014-11-15 Warfare 2014 15mm The Elephant in the Room 2 1991 35.30 13 - 12 Tony Bergin 2021 2021 33.86 34.02
2014-11-15 Warfare 2014 15mm The Elephant in the Room 3 1992 35.13 13 - 12 William Coughlan 2051 2051 28.58 28.67
2014-11-15 Warfare 2014 15mm The Elephant in the Room 4 1996 34.96 25 - 0 Roger Greenwood 1988 1996 53.44 54.08
2015-02-21 Burton Doubles 2015 1 1996 36.45 12 - 13 Keith Nathan 1963 1963 37.81 38.05
2015-02-21 Burton Doubles 2015 1 1996 36.45 12 - 13 Thom Richardson 2010 2010 37.81 38.01
2015-02-21 Burton Doubles 2015 2 1998 36.31 25 - 0 Roy Loach 1794 1801 70.29 71.37
2015-02-21 Burton Doubles 2015 3 1998 36.12 12 - 13 Steve Bainbridge 2098 2098 30.51 30.62
2015-02-21 Burton Doubles 2015 3 1998 36.12 12 - 13 Ian Sims 2008 2008 30.51 30.62
2015-02-21 Burton Doubles 2015 4 1999 35.95 12 - 13 Mike Bennett 2174 2175 41.76 42.03
2015-02-21 Burton Doubles 2015 4 1999 35.95 12 - 13 Colin Sharpe 2030 2031 41.76 42.03
2016-10-01 Derby Worlds 2016 1 2000 35.79 12 - 13 Greg Mann 2137 2140 56.92 57.57
2016-10-01 Derby Worlds 2016 2 2001 35.63 10 - 15 Doug Melville 2141 2143 54.77 55.35
2016-10-01 Derby Worlds 2016 3 2005 35.45 17 - 0 Chris Jolley 2026 2028 28.45 28.54
2016-10-01 Derby Worlds 2016 4 2006 35.34 23 - 2 Javan Brierley 1758 1769 122.63 127.88
2016-11-20 Warfare 15mm 2016 1 2006 35.16 12 - 13 Roger Greenwood 1979 1978 51.10 51.65
2016-11-20 Warfare 15mm 2016 2 2006 35.00 10 - 15 Lawrence Greaves 2101 2101 50.14 50.63
2016-11-20 Warfare 15mm 2016 3 2004 34.85 0 - 25 Ian Austin 2134 2133 26.27 26.34
Starting 2000 300.00