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Sailor · 2008–2026

Tommaso Chieffi

royal thames yacht club ClubSwan 50TP52Melges 32

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Events
38

287 races · 18 race wins

Win rate
3%

3% win rate · 1 of 38

Podium rate
16%

6 top-three finishes

Typically beats
40%

of boats faced (range 36%–44%, 421 boats)

Best class ranking
#123

Crew in Farr 40 · rating 230

Longest win streak
5

race wins in a row

Most successful partnership
Daniele Cassinari

1 wins · 1 podiums in 3 events together

Biggest lift
Pietro Mantovani

+19 points of fleet beaten when sailing together

Longest-running crew
Pietro Mantovani

Sep 2013 – Oct 2023 · 8 events

Nemesis
Dalton DeVos

13–58 head to head in 71 races

Rival
Tony Langley

31–29 in 65 races

Best day
2 Sep 2014

1-1-1 · AUDI TP52 World Championship 2014

Signature result
1st of 15

2015 Farr 40 West Coast Championship · Farr 40 · 27 May 2015

Partnerships · 60+ sailors

Most successful partnership: Daniele Cassinari — 1 wins · 1 podiums in 3 events together
  • Giacomo Santinelli · DJANGO, Hurakan · ClubSwan 50, TP52 10events 0 wins together · 0 podiums · 0% win rate · 6 of 64 races won Beat 37% of the fleet together(−3 vs. without) · best 4th · Aug 2014 – Oct 2023
  • Giovanni Lombardi · DJANGO · ClubSwan 50 9events 0 wins together · 0 podiums · 0% win rate · 1 of 54 races won Beat 40% of the fleet together(+1 vs. without) · best 4th · Oct 2021 – Oct 2023
  • Federico Piani · DJANGO · ClubSwan 50 9events 0 wins together · 0 podiums · 0% win rate · 1 of 54 races won Beat 40% of the fleet together(+1 vs. without) · best 4th · Oct 2021 – Oct 2023
  • Guido Antar Vigna · DJANGO · ClubSwan 50 8events 0 wins together · 0 podiums · 0% win rate · 1 of 46 races won Beat 40% of the fleet together(+1 vs. without) · best 4th · Oct 2021 – Oct 2023
  • Pietro Mantovani · Bronenosec, BRONENOSEC/Team Russia, DJANGO · ClubSwan 50, Gazprom Swan 60 class, Swan 60 8events 0 wins together · 2 podiums · 0% win rate · 1 of 41 races won Beat 54% of the fleet together(+19 vs. without) · best 2nd · Sep 2013 – Oct 2023
  • Paolo Mangialardo · Hurakan, Rush Diletta, XIO Hurakan · Farr 40, TP52 8events 0 wins together · 0 podiums · 0% win rate · 6 of 76 races won Beat 19% of the fleet together(−26 vs. without) · best 5th · Aug 2014 – Jul 2016
  • Nicolò Zanchi · DJANGO · ClubSwan 50 8events 0 wins together · 0 podiums · 0% win rate · 1 of 49 races won Beat 41% of the fleet together(+3 vs. without) · best 4th · Apr 2022 – Oct 2023
  • Enrico Civello · DJANGO · ClubSwan 50 8events 0 wins together · 0 podiums · 0% win rate · 1 of 46 races won Beat 40% of the fleet together(+1 vs. without) · best 4th · Oct 2021 – Oct 2023
  • Marco Serafini · Hurakan, XIO Hurakan · TP52 7events 0 wins together · 0 podiums · 0% win rate · 5 of 65 races won Beat 13% of the fleet together(−33 vs. without) · best 7th · Aug 2014 – Jun 2016
  • Andrea Pavan · Hurakan, XIO Hurakan · TP52 7events 0 wins together · 0 podiums · 0% win rate · 5 of 65 races won Beat 13% of the fleet together(−33 vs. without) · best 7th · Aug 2014 – Jun 2016

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

Rating history

0156311200920122015201820212024Crew rating, all classes

Event history · 38

DateEventBoatClassRoleFinish
16 Sep 20262026 ROLEX SWAN CUPMARLIN CUBEClubSwan 50Tactician7th / 12
18 Jun 20252025 Swan One Design WorldsSELENE ALIFAXSwan 42Tactician5th / 7
18 Oct 2024J/70 Italian Cup - Event 4 - Italian Championship LericiYCRN STJ/70Crew5th / 30
11 Oct 20232023 Swan OD Worlds & Swan MED Regatta - The Tuscany ChallengeDJANGOClubSwan 50Tactician8th / 12
14 Sep 20232023 Menorca ClubSwan 50 EuropeansDJANGOClubSwan 50Tactician4th / 12
21 Jun 20232023 Swan - The Nations TrophyDJANGOClubSwan 50Tactician5th / 13
18 May 20232023 Swan Sardinia ChallengeDJANGOClubSwan 50Tactician9th / 13
14 Apr 20232023 ClubSwan 50 - Scarlino Warm UpDJANGOClubSwan 50Other6th / 9
13 Sep 20222022 ROLEX SWAN CUPDJANGOClubSwan 50Tactician10th / 15
25 Jul 2022International 8 Metre Class World CupVISION8 MetreCrew7th / 24
1 Jun 20222022 Swan Sardinia Challenge - The Nations LeagueDJANGOClubSwan 50Tactician10th / 16
27 Apr 20222022 Swan Tuscany ChallengeDJANGOClubSwan 50Tactician12th / 13
14 Oct 20212021 Swan One Design World ChampionshipDJANGOClubSwan 50Other12th / 16
4 Aug 20212021 Swan - 39 Copa Del Rey MapfreSPARTIClubSwan 50Other15th / 16
18 May 20192019 Melges 32 World League - Event 2VITAMINAMelges 32Tactician10th / 15
29 Mar 20192019 Melges 32 World League - Event 1VITAMINAMelges 32Tactician11th / 14
21 Mar 20182018 Farr 40 West Coast ChampionshipStruntje lightFarr 40Other2nd / 7
13 Jul 2016NYYC Race Week at Newport presented by Rolex - PART II - One-Design and HandicapAnema & CoreC&C 30Tactician9th / 9
6 Jul 20162016 Ancona Farr 40 Europeans ChampionshipRush DilettaFarr 40Tactician5th / 11
19 Jun 2016Audi Settimana delle Bocche 2016XIO HurakanTP52Tactician7th / 12
15 May 2016Scarlino Cup 2016XIO HurakanTP52Tactician9th / 11
2 Oct 2015Cascais Cup 2015XIO HurakanTP52Tactician12th / 12
20 Sep 2015Nord Stream Race 2015BronenosecSwan 60Skipper2nd / 5
28 Aug 201534 Copa del Rey Mapfre 2015XIO HurakanTP52Tactician10th / 11
24 Jul 201552 World Championship Puerto Portals 2015XIO HurakanTP52Tactician12th / 12

Crew rating across all classes: 247, #11,256.Helm rating across all classes: 24. Compiled from public results; not an official ranking.