Gordon Olheiser
| Name | City | CFC Id | CFC Expiry | Regular Rating | Regular High | Quick Rating | Quick High | FIDE Id |
|---|---|---|---|---|---|---|---|---|
| Olheiser, Gordon | Kitchener, ON | 101400 | 2017-10-01 | 2122 | 2214 | 2149 | 2156 | 2609665 |
| End Date | Type | Games Played | Score | Old Rating | Perf Rating | New Rating | Highest Rating | ||
|---|---|---|---|---|---|---|---|---|---|
| Kitchener Team Active 2019 | 2019-06-22 | Q | 5 | 3.5 | 2142 | 2143 | 2149 | 2156 | |
| Chess to Remember 2016 Open | 2016-09-25 | Q | 5 | 2 | 2156 | 2086 | 2142 | 2156 | |
| Toronto Rapid Open | 2015-12-05 | Q | 5 | 2.5 | 2119 | 2206 | 2156 | 2156 | |
| 2015 Chess to Remember Open | 2015-09-27 | Q | 5 | 3 | 2032 | 2291 | 2119 | 2119 | |
| 2015 Guelph Summer ProAm Pro | 2015-06-21 | R | 3 | 1.5 | 2168 | 1784 | 2122 | 2214 | |
| 2015 KW Team Challenge | 2015-06-13 | Q | 5 | 2.5 | 2021 | 2067 | 2032 | 2105 | |
| 2015 Ontario Open - Open Section | 2015-05-18 | R | 6 | 3 | 2169 | 2179 | 2168 | 2214 | |
| 2015 Reidstra Memorial | 2015-03-15 | R | 4 | 3.5 | 2152 | 2115 | 2169 | 2214 | |
| Guelph Winter ProAm Pro Section | 2015-02-08 | R | 4 | 2.5 | 2099 | 2341 | 2152 | 2214 | |
| 2014 Canadian Senior 50 Open | 2014-08-04 | R | 7 | 3.5 | 2115 | 2011 | 2099 | 2214 | |
| 2014 KW Team Tournament | 2014-06-21 | Q | 5 | 2.5 | 2029 | 1991 | 2021 | 2105 | |
| 2014 Concordia Club Championship | 2014-04-29 | R | 6 | 5.5 | 2118 | 1885 | 2115 | 2214 | |
| 2014 KWCC April Quick Open | 2014-04-26 | Q | 5 | 2 | 2078 | 1802 | 2029 | 2105 | |
| 2013 Hart House Holidays - Crown | 2013-12-22 | R | 4 | 1 | 2164 | 1868 | 2118 | 2214 | |
| 2013 Canadian Amateur Ch - O2000 | 2013-08-06 | R | 6 | 4 | 2115 | 2273 | 2164 | 2214 | |
| 2013 KW Quick Team Ch | 2013-06-15 | Q | 5 | 3 | 2069 | 2008 | 2078 | 2105 | |
| 2013 Guelph PreSummer ProAm - Pro | 2013-06-02 | R | 5 | 1 | 2188 | 1970 | 2141 | 2214 | |
| 2013 KWCC Spring Quick | 2013-04-20 | Q | 5 | 3 | 2105 | 1874 | 2069 | 2105 | |
| 2013 Concordia Club Ch | 2013-04-18 | R | 4 | 3 | 2141 | 1775 | 2115 | 2214 | |
| 2013 Guelph Spring ProAm | 2013-04-07 | R | 5 | 2.5 | 2184 | 2202 | 2188 | 2214 | |
| 2013 KW Riedstra Memorial | 2013-03-10 | R | 3 | 3 | 2157 | 2393 | 2184 | 2214 | |
| 2013 Hart House Reading Week Open | 2013-02-24 | R | 5 | 2 | 2163 | 2131 | 2157 | 2214 | |
| 2013 Guelph Winter ProAm | 2013-02-10 | R | 4 | 1.5 | 2188 | 2070 | 2163 | 2214 | |
| 2013 Hart House Winter Open | 2013-01-06 | R | 5 | 2 | 2214 | 1965 | 2188 | 2214 | |
| 2012 Labour Day at Hart House-Open | 2012-09-03 | R | 6 | 3 | 2132 | 2386 | 2214 | 2214 | |
| 2012 Canadian Amateur Ch Over 2000 | 2012-08-06 | R | 6 | 4 | 2105 | 2229 | 2132 | 2192 | |
| 2011 Hart House Holidays Open | 2011-12-18 | R | 5 | 2 | 2107 | 2098 | 2105 | 2192 | |
| 2011 Canadian Amateur Ch | 2011-08-01 | R | 6 | 4.5 | 2093 | 2154 | 2107 | 2192 | |
| 48th Canadian Open Ch 2011 | 2011-07-17 | R | 9 | 5 | 2049 | 2189 | 2093 | 2192 | |
| 2011 Guelph Spring ProAm | 2011-05-08 | R | 5 | 3 | 2058 | 2015 | 2049 | 2192 | |
| 2011 KW Winter Open | 2011-03-13 | R | 4 | 2.5 | 2034 | 2226 | 2058 | 2192 | |
| 2010 Guelph Fall ProAm Open | 2010-11-07 | R | 5 | 1.5 | 2044 | 1996 | 2034 | 2192 | |
| 2010 KW Oktoberfest Open | 2010-10-17 | R | 4 | 2 | 2051 | 2010 | 2044 | 2192 | |
| 2010 Hamilton Summer Open | 2010-08-22 | R | 5 | 2 | 2091 | 1872 | 2051 | 2192 | |
| 2010 Canadian Open | 2010-07-19 | R | 9 | 5 | 2142 | 1955 | 2091 | 2192 | |
| 2010 KW Spring Active | 2010-04-24 | Q | 5 | 3 | 2028 | 1915 | 2017 | 2102 | |
| 2010 Hart House Toronto Open | 2010-04-04 | R | 6 | 2.5 | 2155 | 2074 | 2142 | 2192 | |
| 2010 Hamilton Winter Open | 2010-03-14 | R | 4 | 3 | 2165 | 2072 | 2155 | 2192 | |
| 2010 KW Winter Open | 2010-02-21 | R | 4 | 3 | 2134 | 2312 | 2165 | 2192 | |
| 2009 Guelph Fall Pro Am Open | 2009-11-08 | R | 5 | 2 | 2122 | 2188 | 2134 | 2192 | |
| 2009 Canadian Amateur Ch Open | 2009-08-03 | R | 6 | 2.5 | 2176 | 1936 | 2122 | 2192 | |
| KWCC Twin Cities Championship | 2009-06-23 | R | 6 | 5 | 2124 | 2237 | 2176 | 2192 | |
| KWCC Team Tourney Active Swiss | 2009-06-20 | Q | 4 | 2.5 | 2052 | 1817 | 2028 | 2102 | |
| KWCC February Regular 2009 | 2009-03-10 | R | 5 | 4.5 | 2095 | 2179 | 2124 | 2192 | |
| London February Open | 2009-03-01 | R | 4 | 1.5 | 2152 | 1755 | 2095 | 2192 | |
| KW Winter Open | 2009-02-16 | R | 5 | 4 | 2069 | 2410 | 2152 | 2192 | |
| Kitchener Waterloo Championship2008 | 2008-11-18 | R | 5 | 3.5 | 2039 | 2107 | 2066 | 2192 | |
| London November Open | 2008-11-15 | R | 4 | 2.5 | 2066 | 2083 | 2071 | 2192 | |
| Concordia Club 2008 Championship | 2008-11-04 | R | 3 | 1 | 2071 | 2023 | 2069 | 2192 | |
| 2008 Chessca Open PRO | 2008-10-26 | R | 5 | 3.5 | 1985 | 2175 | 2039 | 2192 | |
| KW Oktoberfest Open | 2008-10-19 | R | 4 | 1 | 2020 | 1800 | 1985 | 2192 | |
| KWCC Fall Active | 2008-10-07 | Q | 6 | 5.5 | 2044 | 1978 | 2052 | 2102 | |
| Kitchener September Active 2008 | 2008-09-06 | Q | 5 | 5 | 2004 | 2068 | 2044 | 2102 | |
| 2008 Canadian Amateur Open | 2008-08-04 | R | 7 | 2 | 2081 | 1867 | 2020 | 2192 | |
| Team KW 2008 | 2008-06-21 | Q | 4 | 1.5 | 2049 | 1737 | 2004 | 2102 | |
| Guelph Pro Am International Extra G | 2005-08-01 | R | 1 | 1 | 2064 | 2260 | 2072 | 2192 | |
| KW Team Challenge | 2005-06-11 | Q | 4 | 3 | 2060 | 1952 | 2049 | 2102 | |
| Concordia Club Fall Tournament | 2004-11-14 | R | 4 | 2.5 | 2095 | 1855 | 2064 | 2192 | |
| Concordia Spring Swiss | 2003-06-19 | R | 5 | 3 | 2111 | 2009 | 2095 | 2192 | |
| Concordia Club Championship | 1999-03-25 | R | 10 | 7.5 | 2106 | 2101 | 2111 | 2192 | |
| KW CC vs Concordia CC | 1998-11-26 | R | 1 | 0.5 | 2101 | 2229 | 2106 | 2192 | |
| Concordia Summer R R | 1998-10-04 | R | 6 | 4 | 2145 | 1914 | 2101 | 2192 | |
| Concordia Fall Active | 1998-10-01 | Q | 4 | 2.5 | 2102 | 1785 | 2060 | 2102 | |
| Condordia Spring Active | 1998-05-14 | Q | 4 | 4 | 2102 | 2101 | 2102 | 2102 | |
| Team KW vs Team Concordia | 1998-04-21 | R | 1 | 1 | 2134 | 2414 | 2145 | 2192 | |
| Concordia Winter RR | 1998-03-05 | R | 5 | 4.5 | 2080 | 2277 | 2134 | 2192 | |
| KW Summer Class 1 | 1996-09-24 | R | 4 | 1 | 2148 | 1725 | 2080 | 2192 | |
| KW Spring O | 1996-07-02 | R | 4 | 2 | 2192 | 1894 | 2148 | 2192 | |
| Ontario O | 1996-05-20 | R | 6 | 3 | 2185 | 2213 | 2192 | 2192 |