A 12-player round robin table tennis tournament requires 66 total matches played across 11 rounds, with 6 matches happening simultaneously each round. Whether you are a PT teacher organising an inter-school competition, a club secretary running a state-federation qualifier, or just someone who got voluntold to manage the office ping pong tournament at 11 pm the night before — this page gives you the complete draw table, the match formula, and a free digital tool to run the whole thing without touching a spreadsheet.
Before the draw table, bookmark this formula. It works for any number of players.
With 12 players (an even number), each round has 6 simultaneous matches and there are 11 rounds total. On two tables, each round takes roughly 20–25 minutes. You can realistically finish a full 12-player round robin in one long day — or split it across two evenings if you are running it at a club with working people who cannot take a full Saturday off.
The table below uses the standard Berger rotation system, which is the same method used by TTFI-affiliated state associations. Player 12 is fixed; all other players rotate counter-clockwise each round. Assign your actual player names or seedings to positions 1–12 after the chit draw.
| Round | Match 1 | Match 2 | Match 3 | Match 4 | Match 5 | Match 6 |
|---|---|---|---|---|---|---|
| R1 | 1 vs 12 | 2 vs 11 | 3 vs 10 | 4 vs 9 | 5 vs 8 | 6 vs 7 |
| R2 | 12 vs 7 | 8 vs 6 | 9 vs 5 | 10 vs 4 | 11 vs 3 | 1 vs 2 |
| R3 | 2 vs 12 | 3 vs 1 | 4 vs 11 | 5 vs 10 | 6 vs 9 | 7 vs 8 |
| R4 | 12 vs 8 | 9 vs 7 | 10 vs 6 | 11 vs 5 | 1 vs 4 | 2 vs 3 |
| R5 | 3 vs 12 | 4 vs 2 | 5 vs 1 | 6 vs 11 | 7 vs 10 | 8 vs 9 |
| R6 | 12 vs 9 | 10 vs 8 | 11 vs 7 | 1 vs 6 | 2 vs 5 | 3 vs 4 |
| R7 | 4 vs 12 | 5 vs 3 | 6 vs 2 | 7 vs 1 | 8 vs 11 | 9 vs 10 |
| R8 | 12 vs 10 | 11 vs 9 | 1 vs 8 | 2 vs 7 | 3 vs 6 | 4 vs 5 |
| R9 | 5 vs 12 | 6 vs 4 | 7 vs 3 | 8 vs 2 | 9 vs 1 | 10 vs 11 |
| R10 | 12 vs 11 | 1 vs 10 | 2 vs 9 | 3 vs 8 | 4 vs 7 | 5 vs 6 |
| R11 | 6 vs 12 | 7 vs 5 | 8 vs 4 | 9 vs 3 | 10 vs 2 | 11 vs 1 |
Print this page or screenshot the table. If you need a version for 8 players instead, see our round robin schedule for 8 players guide.
Write numbers 1–12 on slips of paper. Each player picks one. That number is their position in the draw table above. Simple. No arguments. No WhatsApp poll that takes three days to resolve. If you are following TTFI guidelines for a state-level event, the draw should happen in front of all players or their representatives before play begins.
With 2 tables, each round has 3 matches per table. A best-of-5 games match at the club level averages 20 minutes. Allow 25 minutes per round slot. 11 rounds × 25 minutes = roughly 4.5 hours of play time, plus breaks. Start by 9 am if you want to finish before evening prayers and dinner.
The old way: a chart on chart paper pinned to the wall, someone's uncle updating it with a marker, arguments about whether that score was 11–9 or 9–11. The new way: open TT Arena on your phone, enter the result after each match, and the standings update automatically. Scorers, spectators, and players in other matches can follow the live leaderboard on their own phones. No UPI needed — it is free.
Announce the tiebreaker rules at the start, not after a controversy. The standard TTFI-compatible order is: (1) head-to-head result, (2) game difference across all matches, (3) point difference. Read our full breakdown in the ITTF tiebreaker rules for round robin article before your tournament day.
TT Arena is built specifically for Indian table tennis tournaments — district club events, inter-school competitions, corporate leagues, and TTFI state-qualifier formats. Here is what happens when you create a 12-player round robin on the platform:
PT teachers organising inter-school TT days, club secretaries running monthly leagues, and corporate HR teams setting up office tournaments all use the same tool. If you are planning a school event specifically, our guide to conducting an inter-school table tennis tournament in India walks through the full logistics including permissions and equipment.
In a round robin, a walkover (11–0, 11–0, 11–0 by default in most state federation rules) still counts and affects standings. Decide your walkover policy before the tournament, announce it, and record it. Do not leave it for a WhatsApp argument at 10 pm.
With 3 tables, each round of 6 matches can run in two batches of 3, cutting round time significantly. Ideal for events where you want to finish in under 3 hours. For office tournaments or office ping pong events in India, even a single table works — just extend your schedule to a multi-day league format.
If this is a qualifying tournament, you will need individual match scores, not just wins/losses. TT Arena exports match data that you can share with your state association. Keep a paper backup sheet as well — some district officials still want physical records signed by both players.
A 12-player round robin produces exactly 66 matches. Use the formula N × (N−1) ÷ 2, where N is 12: 12 × 11 ÷ 2 = 66. Each player plays 11 matches against every other player once.
A 12-player round robin takes exactly 11 rounds. Since 12 is an even number, each round has 6 simultaneous matches. You can complete all 11 rounds in a single day with 2–3 tables if you manage the schedule properly.
TTFI and most state federation rules use head-to-head result first, then game difference, then point difference to break ties. If all three are equal, a direct playoff match is usually played. See our detailed guide on ITTF tiebreaker rules for round robin for the full procedure.
Yes. TT Arena is free to create and manage a tournament with up to 12 players in round robin format. You get automatic draw generation, match scheduling, live scoring, and a shareable link — no spreadsheet or WhatsApp group needed.