The round that counted produced four pairs on 5-0, eight pairs on 4-1, and seven pairs on 3-2. The bracket that leads to a final holds eight.

Two separate rules did the work, and they are easy to confuse. Who qualifies is decided by group: the six round two group winners go through, plus the two best runners-up across all six groups. What seed they get is decided by the tiebreak ladder, fewest defeats first and then points margin, which is why the four unbeaten pairs take seeds one to four and the four qualifiers on 4-1 take five to eight.

That leaves eight pairs on 4-1 with a claim to four places. Two of them won their group outright. Two more came through the runners-up race. The other four got nothing.

The men's bracket, seeded as the published draw has it: fewest defeats first, then points margin. Below the line, the four pairs who finished on the same 4-1 record as seeds five to eight and did not get in.
Seed Pair Country In round two W-L +/- Bracket
1 Seiffarth / Siemer 🇩🇪 GER won Group E 5-0 +42 MEDAL
2 Bichler / Nerad 🇩🇪 GER won Group A 5-0 +39 MEDAL
3 Hamilton / Marino 🇺🇸 USA won Group B 5-0 +35 MEDAL
4 Bazzani / Borsotti 🇮🇹 ITA won Group F 5-0 +27 MEDAL
5 Clifford / Summers 🇺🇸 USA won Group C 4-1 +34 MEDAL
6 Nelson / Rose 🇺🇸 USA won Group D 4-1 +32 MEDAL
7 Dziruni / Stoisser 🇦🇹 AUT 2nd in Group F 4-1 +29 MEDAL
8 Florinda / Van Hemelryck 🇫🇷 FRA 2nd in Group E 4-1 +21 MEDAL
The cut. Same 4-1 record below this line, no medal bracket
Geyer / Read 🇦🇺 AUS 2nd in Group A 4-1 +18 OUT
Hublet / Vandaele 🇧🇪 BEL 2nd in Group B 4-1 +16 OUT
Eigenmann / Kukuljan 🇨🇭 SUI 2nd in Group D 4-1 +6 OUT
Handschmann / Jindra 🇦🇹 AUT 2nd in Group C 4-1 -1 OUT

Handschmann and Jindra lost on margin twice in the same afternoon. In Group C they finished level with Clifford and Summers, both on 4-1, and the group went to Clifford on points difference, plus 34 against minus one. That dropped them into the runners-up race, where they finished last of six. Same criterion, two separate gates, and no game between the two pairs that would have settled it on the field.

The ladder has one more consequence worth seeing. Clifford and Summers built the biggest margin of any qualifier on 4-1, plus 34, which is more than Bazzani and Borsotti managed while going unbeaten, plus 27. Bazzani and Borsotti are seeded fourth and Clifford and Summers fifth, because the defeat is read before the margin. Above the cut a loss costs you places. Below it, margin is the only thing left.

Here is how the day was built, because the format is doing the work. Both pool rounds were single games to 17 with a hard cap at 17, so at 16-16 the next point takes it. Round one sorted the field and set the round two pools. Round two is what the bracket is made from, and the Tournament Handbook says so plainly: "Brackets of 8 will be created based upon the results of round 2."

One clarification, because the phrase going round the venue is not quite right. It is not that only eight pairs reach a quarter-final. Every pair does. The field is cut into consecutive blocks of eight by final ranking and each block plays its own knockout for those places. What eight pairs reach is the block with the medals in it.

Fair questions about the format

None of this is a complaint about the organisers, who ran 105 pairs through two full pool rounds on a schedule that held. These are the questions the format leaves open, and they are worth asking out loud.

  • Should four pairs on the same record be separated by margin alone? Head-to-head is the Handbook's second tiebreak, and it is unavailable here: the six runners-up chasing two seeds sat in six different groups and never played each other. So the ladder falls through to point differential. Both the raw margin and the points ratio put them in the same order, so the cut is not an artefact of which measure you pick. It is the measure itself.
  • Is one game to 17 enough to seed a world championship? Every pool game was a single game with the win-by-two rule switched off, and the top bracket then plays best-of-three to 21. The margins that decided the cut were built in the format that gets used least.
  • Should the first round count for nothing? Round one set the pools and then stopped mattering. Two pairs on 4-1 in round two can have arrived from very different round one pools, and the format does not look back.
  • Where are the numbers? The seeded draw was published, but the ranking behind it was not, and the tiebreak order that produced it lives in a diagram inside a Handbook. The four pairs it eliminated can see that they are not in the bracket without being shown the arithmetic that put them there.

More to follow once the seeding is published, including how this morning's model held up. Six of the eight pairs it named as contenders are in the medal bracket. Two are not, and two it never mentioned are. In the meantime the round that decided all of this is on fwango.

Corrections: spot something wrong? Write to contact@futureroundnet.com and I will fix it and say so here.