Wins
55
Indexed tournament wins
Player record
Alen Derpetrossian
Losses
80
Indexed tournament losses
Matches
135
Decisive results
Win rate
40.7%
Across indexed matches
Peak rating
1,185
Highest rating in the available history.
Biggest upset
Song, Jing
LATTA Butterfly August Open · Aug 24, 2024 · +170 rating
Open →Biggest loss
Isabella Yuan
Homenetment ARARAT OPEN 2022 · May 1, 2022 · -828 rating
Open →Most frequent opponent
Peter Repka
5 matches
Open →Rating trajectory
Published rating movement across recorded events.
Tournament history
27 tournament appearances · synced Aug 8, 2026, 3:19 AM
| Date | Tournament | Rating in | Rating after | Points changed | Record |
|---|---|---|---|---|---|
| Jun 27, 2026 | LATTA Butterfly June OpenTournament · View matches | 1,069 | 1,065 | -4+0 / -4 | 0W / 2L |
| Apr 25, 2026 | OCTTA BUTTERFLY GRAND OPENING TOURNAMENT - HOT CASH $15,750Tournament · View matches | 1,084 | 1,069 | -15+10 / -25 | 1W / 2L |
| Oct 12, 2025 | Ararat Friendship Games 2025Tournament · View matches | 1,095 | 1,084 | -11+0 / -11 | 2W / 3L |
| Jun 22, 2025 | Ararat Open 2025Tournament · View matches | 1,103 | 1,095 | -8+0 / -8 | 0W / 2L |
| Feb 15, 2025 | OCTTA Butterfly Spring Open 2025Tournament · View matches | 1,115 | 1,103 | -12+8 / -20 | 1W / 1L |
| Dec 1, 2024 | 2024 OCTTA Butterfly Winter OpenTournament · View matches | 1,114 | 1,115 | +1+14 / -13 | 2W / 2L |
| Sep 8, 2024 | ARARAT Glendale Friendship Games (GFG) 2024Tournament · View matches | 1,185 | 1,114 | -71+0 / -71 | 0W / 3L |
| Aug 24, 2024 | LATTA Butterfly August OpenTournament · View matches | 1,143 | 1,185 | +42+42 / 0 | 2W / 1L |
| Jul 20, 2024 | LATTA Butterfly July OpenTournament · View matches | 1,138 | 1,143 | +5+13 / -8 | 3W / 1L |
| Jun 2, 2024 | ARARAT OPEN 2024Tournament · View matches | 1,153 | 1,138 | -15+0 / -15 | 2W / 4L |
| Mar 23, 2024 | LATTA Butterfly March OpenTournament · View matches | 1,161 | 1,153 | -8+1 / -9 | 1W / 2L |
| Dec 16, 2023 | 2023 US Open Table Tennis ChampionshipsTournament · View matches | 1,181 | 1,161 | -20+0 / -20 | 2W / 1L |
| Dec 10, 2023 | LATTA Butterfly Open December 2023Tournament · View matches | 1,163 | 1,181 | +18+21 / -3 | 2W / 2L |
| Oct 22, 2023 | Homenetmen ARARAT Glendale Friendship Games 2023Tournament · View matches | 1,144 | 1,163 | +19+25 / -6 | 3W / 3L |
| Jun 17, 2023 | LATTA Hong Shih Butterfly OpenTournament · View matches | 1,156 | 1,144 | -12 | 3W / 2L |
| May 21, 2023 | ARARAT OPEN 2023Tournament · View matches | 1,137 | 1,156 | +19+34 / -15 | 2W / 6L |
| Dec 16, 2022 | 2022 U.S. OPEN TABLE TENNIS CHAMPIONSHIPSTournament · View matches | 1,141 | 1,137 | -4+1 / -5 | 2W / 4L |
| Dec 3, 2022 | LATTA Butterfly December Open 2022Tournament · View matches | 1,157 | 1,141 | -16 | 2W / 3L |
| Nov 11, 2022 | 16th Si & Patty Wasserman Junior & Open ChampionshipsTournament · View matches | 1,144 | 1,157 | +13+16 / -3 | 3W / 2L |
| Oct 29, 2022 | LATTA Butterfly October Open 2022Tournament · View matches | 1,143 | 1,144 | +1+3 / -2 | 2W / 1L |
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