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Sailor · 2025–2026

Rosella Irfan

harvard university College team racingCollege fleet racing

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Events
28

526 races · 275 race wins

Win rate
61%

61% win rate · 17 of 28

Podium rate
82%

23 top-three finishes

Typically beats
93%

of boats faced (range 91%–95%, 391 boats)

Best class ranking
#94

Crew in College fleet racing · rating 601

Longest win streak
23

race wins in a row

Most successful partnership
Mitchell Callahan

17 wins · 22 podiums in 24 events together · 71% win rate

Best trio
Mitchell Callahan & Jacob Posner

11 wins · 13 podiums in 14 events, all three aboard

Biggest lift
Mitchell Callahan

+12 points of fleet beaten when sailing together

Longest-running crew
Mitchell Callahan

Mar 2025 – May 2026 · 24 events

Nemesis
Thomas Sitzmann

31–39 head to head in 70 races

Rival
Morgan Pinckney

81–60 in 141 races

Best day
25 Oct 2025

2-1-1-2-3-1-2-2-5-10-5-9-8-5-1-11-1-1-9-2-2-1-13-3-14-9-2-2 · 84th Professor Erwin Schell Trophy

Signature result
1st of 18

Open Eastern National Semis · College fleet racing · 19 May 2026

Partnerships · 16 sailors

Most successful partnership: Mitchell Callahan — 17 wins · 22 podiums in 24 events together · 71% win rate
  • Mitchell Callahan · Harvard University (Crimson) · College fleet racing, College team racing 24events 17 wins together · 22 podiums · 71% win rate · 259 of 456 races won Beat 95% of the fleet together(+12 vs. without) · best 1st · Mar 2025 – May 2026
  • Justin Callahan · Harvard University (Crimson) · College fleet racing, College team racing 24events 17 wins together · 22 podiums · 71% win rate · 259 of 456 races won Beat 95% of the fleet together(+12 vs. without) · best 1st · Mar 2025 – May 2026
  • Christina Chen · Harvard University (Crimson) · College fleet racing, College team racing 18events 12 wins together · 16 podiums · 67% win rate · 229 of 327 races won Beat 95% of the fleet together(+5 vs. without) · best 1st · Mar 2025 – Apr 2026
  • Robby Meek · Harvard University (Crimson) · College fleet racing, College team racing 17events 10 wins together · 15 podiums · 59% win rate · 220 of 308 races won Beat 94% of the fleet together(+2 vs. without) · best 1st · Mar 2025 – Apr 2026
  • Jacob Posner · Harvard University (Crimson) · College fleet racing, College team racing 16events 11 wins together · 14 podiums · 69% win rate · 145 of 296 races won Beat 95% of the fleet together(+4 vs. without) · best 1st · Sep 2025 – May 2026
  • Aidan Pesce · Harvard University (Crimson) · College fleet racing, College team racing 10events 7 wins together · 10 podiums · 70% win rate · 128 of 189 races won Beat 96% of the fleet together(+4 vs. without) · best 1st · Mar 2025 – Apr 2026
  • Kennedy Leehealey · Harvard University (Crimson) · College fleet racing, College team racing 9events 5 wins together · 8 podiums · 56% win rate · 112 of 162 races won Beat 92% of the fleet together(−2 vs. without) · best 1st · Mar 2025 – May 2025
  • Harrison Strom · Harvard University (Crimson) · College fleet racing, College team racing 8events 5 wins together · 7 podiums · 63% win rate · 83 of 139 races won Beat 94% of the fleet together(±0 vs. without) · best 1st · Mar 2025 – Mar 2026
  • Alexandra Dorofeev · Harvard University (Crimson) · College team racing 5events 3 wins together · 5 podiums · 60% win rate · 70 of 84 races won Beat 93% of the fleet together(−1 vs. without) · best 1st · Mar 2025 – Apr 2025
  • Amelie Zucker · Harvard University (Crimson) · College fleet racing, College team racing 4events 1 wins together · 2 podiums · 4 events · 18 of 76 races won Beat 87% of the fleet together(−7 vs. without) · best 1st · Sep 2025 – Apr 2026

Lift shows how much better this sailor finishes with that partner aboard.

Rating history

02885752026Crew rating, full-size sailing

Event history · 28

DateEventBoatClassRoleFinish
21 May 2026Open Fleet Race National ChampionshipsHarvard University (Crimson)College fleet racingB Crew7th / 18
19 May 2026Open Eastern National SemisHarvard University (Crimson)College fleet racingB Crew1st / 18
26 Apr 2026ICSA Women's Team Race National ChampionshipHarvard University (Crimson)College team racingCrew4th / 15
23 Apr 2026ICSA Open Team Race National ChampionshipHarvard University (Crimson)College team racingCrew1st / 16
18 Apr 2026NEISA Open FR Champs - Coast Guard Alumni BowlHarvard University (Crimson)College fleet racingB Crew1st / 18
11 Apr 2026Thompson TrophyHarvard University (Crimson)College team racingCrew2nd / 16
4 Apr 2026NEISA Open Team Race Championship/Fowle TrophyHarvard University (Crimson)College team racingSkipper1st / 12
28 Mar 2026The Lynn Marchiando Trophy Team Race-2026Harvard University (Crimson)College team racingCrew1st / 16
14 Mar 2026Graham Hall Team RaceHarvard University (Crimson)College team racingCrew1st / 16
7 Mar 2026The Wood TrophyHarvard University (Crimson)College team racingCrew1st / 7
28 Feb 2026Liam O'Keefe '26 Trophy Team RaceHarvard University (Crimson)College team racingCrew1st / 8
25 Oct 202584th Professor Erwin Schell TrophyHarvard University (Crimson)College fleet racingB Crew1st / 18
18 Oct 2025Open Atlantic Coast Championship FinalsHarvard University (Crimson)College fleet racingB Crew (1-10)1st / 18
4 Oct 2025Open Atlantic Coast Championship Round 1BHarvard University (Crimson)College fleet racingB Crew2nd / 18
27 Sep 2025Danmark TrophyHarvard University (Crimson)College fleet racingA Crew4th / 20
20 Sep 2025Sherman Hoyt TrophyHarvard University (Crimson)College fleet racingA Crew5th / 18
13 Sep 2025Hatch Brown Trophy 2025Harvard University (Crimson)College fleet racingB Crew1st / 18
6 Sep 2025Harry Anderson TrophyHarvard University (Crimson)College fleet racingA Crew2nd / 18
29 May 2025Open Fleet Race National ChampionshipsHarvard University (Crimson)College fleet racingB Crew5th / 18
27 May 2025Open Eastern Semi FinalsHarvard University (Crimson)College fleet racingB Crew (1-8)1st / 18
24 Apr 2025ICSA Open Team Race National ChampionshipHarvard University (Crimson)College team racingCrew1st / 16
19 Apr 2025NEISA Open FR Champs/Coast Guard Alumni BowlHarvard University (Crimson)College fleet racingB Crew (1-8)1st / 17
12 Apr 2025Thompson Trophy - CGAHarvard University (Crimson)College team racingCrew1st / 8
5 Apr 2025Fowle TrophyHarvard University (Crimson)College team racingCrew2nd / 12
29 Mar 20252025 Marchiando Trophy-Grey RegattaHarvard University (Crimson)College team racingCrew1st / 8

Crew rating, Full-size sailing: 557, #1,012. Compiled from public results; not an official ranking.