How low points scoring works in sailing
Low points scoring is the standard system for fleet racing under the Racing Rules of Sailing (Appendix A). Your score for a race is your finishing position: first scores 1, second scores 2, third scores 3, and so on. Add up your scores across the series, and the sailor with the fewest total points wins.
The basic principle
Every boat finishes in a position, and that position is its score for the race. Because lower is better, a sailor who finishes near the front race after race builds up fewer points than one who finishes further back. Over a series the most consistent boat usually comes out on top.
A single brilliant result counts for less than steady finishing. A sailor who wins two races but fails to finish two others can end up behind one who places third in every race.
Penalty scores: DNF, DNS, OCS, and others
A boat that does not complete a race scores one point more than the number of boats entered in the series. This is written N+1, where N is the number of entries. With 12 boats entered, a penalty finish scores 13. The common codes are:
| Code | Meaning |
|---|---|
| DNC | Did Not Come to the starting area |
| DNS | Did Not Start (came to the start but did not start) |
| OCS | On Course Side: over the line at the start and did not return |
| DNF | Did Not Finish: started but did not finish |
| RET | Retired after starting |
| DSQ | Disqualified after a protest hearing |
| UFD | U Flag Disqualification, over early under Rule 30.3 |
| BFD | Black Flag Disqualification, over early under Rule 30.4 |
| DNE | Disqualification, Not Excludable: a disqualification that cannot be discarded |
By default all of these score N+1. DNE is the exception worth remembering: it carries the same N+1 points but can never be dropped as a discard. The discards article explains why.
There is one optional variation to watch for. If the notice of race or sailing instructions invoke Rule A5.3, the non-finishers that came to the starting area are scored one more than the number of boats that came to the starting area, while a boat that did not come at all (DNC) is still scored one more than the number entered. Under that arrangement a DNC can score higher than a DNF. It only applies when the event chooses it, though, so the standard default remains a flat N+1 for every non-finisher.
One penalty does not use N+1. A boat penalised under the Z flag (Rule 30.2) is scored ZFP, a 20% scoring penalty added to its finishing place rather than a full N+1.
Why it rewards consistency
The N+1 score is set higher than last place on purpose. In a 12-boat series, finishing last scores 12, but a DNF scores 13. A boat is always better off crossing the line, even at the back, than retiring or not starting.
Across a series these penalties add up fast. Two DNFs and two third places total more than five fifth-place finishes. That is why low points rewards the boat that keeps finishing over the boat that wins races but blows up in others.
Discards and the series total
Most series allow one or more discards: the right to drop your worst score from the total. A common arrangement is one discard for every five or six races sailed, though the sailing instructions set the exact formula for your event. If your worst result is a DNF, dropping it can move you well up the standings. The discards article covers how they work.
Sailboat Racing calculates low points scores automatically, applies discards, and handles penalty finishes correctly. See how it works.
Last updated: 2026-06-15