Wins
178
Indexed tournament wins
Player record
Lianza, Charles Bo
Losses
62
Indexed tournament losses
Matches
240
Decisive results
Win rate
74.2%
Across indexed matches
Peak rating
2,015
Highest rating in the available history.
Biggest upset
Scott Preiss
A-B-Q 32 · May 15, 2004 · +134 rating
Open →Biggest loss
Schmidlen, Mark
Colorado Springs 16th Annual O · Oct 21, 2001 · -186 rating
Open →Most frequent opponent
Mracek, Jiri
8 matches
Open →Rating trajectory
Published rating movement across recorded events.
Tournament history
30 tournament appearances · synced Aug 10, 2026, 2:17 AM
| Date | Tournament | Rating in | Rating after | Points changed | Record |
|---|---|---|---|---|---|
| Mar 10, 2002 | CO Civil War (A)Tournament · View matches | 1,900 | 1,933 | +33 | 8W / 0L |
| Dec 9, 2001 | Pikes Peak Giant RRTournament · View matches | 1,861 | 1,900 | +39+39 / 0 | 8W / 0L |
| Oct 21, 2001 | Colorado Springs 16th Annual OTournament · View matches | 1,925 | 1,861 | -64 | 4W / 3L |
| May 19, 2001 | Colorado 2001 Civil War Part 2Tournament · View matches | 1,891 | 1,925 | +34 | 4W / 4L |
| Oct 15, 2000 | Colorado Springs OpenTournament · View matches | 1,887 | 1,891 | +4+15 / -11 | 4W / 2L |
| Jun 3, 2000 | Colorado Giant RRTournament · View matches | 1,883 | 1,887 | +4+33 / -29 | 6W / 4L |
| Oct 10, 1999 | Colorado Springs OpenTournament · View matches | 1,875 | 1,883 | +8+18 / -10 | 5W / 2L |
| May 1, 1999 | 1999 Spring CO Civil War CloseTournament · View matches | 1,890 | 1,875 | -15+3 / -18 | 2W / 2L |
| Mar 20, 1999 | Bean Soup OpenTournament · View matches | 1,925 | 1,890 | -35+0 / -35 | 0W / 1L |
| Feb 21, 1999 | 2nd Annual Rocky Mountain RegiTournament · View matches | 1,907 | 1,925 | +18 | 5W / 1L |
21–30 of 30
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