# Kalshi Chess Tournament Winner Data > Canonical HTML (full statistics, contract grids, FAQ): https://cryptostruct.com/prediction-markets/kalshi-kxchesstournament · This document: https://cryptostruct.com/prediction-markets/kalshi-kxchesstournament.md · Buy: https://cryptostruct.com/shop/bundles?bundle=kalshi-kxchesstournament Every Kalshi “Chess Tournament Winner” contract of the day — every trade print and the complete Level-2 book, captured co-located with nanosecond venue and receive timestamps. 110 trading days as day bundles, €1 per day, bought as a guest with instant download. ## Facts - Venue: Kalshi (`kalshi`) · Category: Sports · Interval: event · Venue ticker: `KXCHESSTOURNAMENT` - Bundle id (MCP/HTTP `instrument_id` with `kind: "series_day"`): `9000001310` · Series key: `kalshi-kxchesstournament` - Price: **€1.00 per bundle day** (every contract file of the series on that UTC day; tax-inclusive) - Coverage: 110 days from 2026-06-10 to 2026-10-12 · 82 MB compressed in total · typically 52 files per day (up to 166) ## How to buy - Web: https://cryptostruct.com/shop/bundles?bundle=kalshi-kxchesstournament — pre-filled days: `https://cryptostruct.com/shop/bundles?bundle=kalshi-kxchesstournament&d=..2026-10-12` - MCP (https://cryptostruct.com/mcp): `get_bundle_coverage {series_key: "kalshi-kxchesstournament"}` → `create_checkout` with `{instrument_id: 9000001310, date: "", kind: "series_day"}` - HTTP: `POST https://cryptostruct.com/api/quote` with the same items → guest checkout (https://cryptostruct.com/docs/api.md) - Delivery: one ZIP per day (`&kind=series_day&zip=1` on the order download route), one resumable tar for multi-day ranges — contract in https://cryptostruct.com/llms.txt ## Last 30 recorded days | UTC day | Files | Size (zstd) | Trades | Turnover (USD) | Buy | | --- | --- | --- | --- | --- | --- | | 2026-10-12 | 123 | 2 MB | 71 | $768 | https://cryptostruct.com/shop/bundles?bundle=kalshi-kxchesstournament&d=2026-10-12 | | 2026-10-11 | 123 | 1 MB | 69 | $659 | https://cryptostruct.com/shop/bundles?bundle=kalshi-kxchesstournament&d=2026-10-11 | | 2026-10-10 | 123 | 2 MB | 39 | $122 | https://cryptostruct.com/shop/bundles?bundle=kalshi-kxchesstournament&d=2026-10-10 | | 2026-10-09 | 123 | 1 MB | 39 | $531 | https://cryptostruct.com/shop/bundles?bundle=kalshi-kxchesstournament&d=2026-10-09 | | 2026-10-08 | 60 | 0 MB | 7 | $12 | https://cryptostruct.com/shop/bundles?bundle=kalshi-kxchesstournament&d=2026-10-08 | | 2026-10-07 | 60 | 0 MB | 2 | $12 | https://cryptostruct.com/shop/bundles?bundle=kalshi-kxchesstournament&d=2026-10-07 | | 2026-10-06 | 60 | 0 MB | 4 | $152 | https://cryptostruct.com/shop/bundles?bundle=kalshi-kxchesstournament&d=2026-10-06 | | 2026-10-05 | 60 | 0 MB | 3 | $6 | https://cryptostruct.com/shop/bundles?bundle=kalshi-kxchesstournament&d=2026-10-05 | | 2026-10-04 | 60 | 0 MB | 0 | $0 | https://cryptostruct.com/shop/bundles?bundle=kalshi-kxchesstournament&d=2026-10-04 | | 2026-10-03 | 60 | 0 MB | 2 | $1 | https://cryptostruct.com/shop/bundles?bundle=kalshi-kxchesstournament&d=2026-10-03 | | 2026-10-02 | 60 | 0 MB | 7 | $14 | https://cryptostruct.com/shop/bundles?bundle=kalshi-kxchesstournament&d=2026-10-02 | | 2026-10-01 | 60 | 1 MB | 5 | $13 | https://cryptostruct.com/shop/bundles?bundle=kalshi-kxchesstournament&d=2026-10-01 | | 2026-09-30 | 60 | 0 MB | 0 | $0 | https://cryptostruct.com/shop/bundles?bundle=kalshi-kxchesstournament&d=2026-09-30 | | 2026-09-29 | 36 | 0 MB | 2 | $5 | https://cryptostruct.com/shop/bundles?bundle=kalshi-kxchesstournament&d=2026-09-29 | | 2026-09-28 | 36 | 0 MB | 6 | $17 | https://cryptostruct.com/shop/bundles?bundle=kalshi-kxchesstournament&d=2026-09-28 | | 2026-09-27 | 122 | 0 MB | 0 | $0 | https://cryptostruct.com/shop/bundles?bundle=kalshi-kxchesstournament&d=2026-09-27 | | 2026-09-26 | 122 | 0 MB | 2 | $5 | https://cryptostruct.com/shop/bundles?bundle=kalshi-kxchesstournament&d=2026-09-26 | | 2026-09-25 | 122 | 0 MB | 12 | $57 | https://cryptostruct.com/shop/bundles?bundle=kalshi-kxchesstournament&d=2026-09-25 | | 2026-09-24 | 122 | 0 MB | 3 | $69 | https://cryptostruct.com/shop/bundles?bundle=kalshi-kxchesstournament&d=2026-09-24 | | 2026-09-23 | 98 | 0 MB | 0 | $0 | https://cryptostruct.com/shop/bundles?bundle=kalshi-kxchesstournament&d=2026-09-23 | | 2026-09-22 | 98 | 0 MB | 0 | $0 | https://cryptostruct.com/shop/bundles?bundle=kalshi-kxchesstournament&d=2026-09-22 | | 2026-09-21 | 98 | 0 MB | 0 | $0 | https://cryptostruct.com/shop/bundles?bundle=kalshi-kxchesstournament&d=2026-09-21 | | 2026-09-20 | 166 | 0 MB | 2 | $35 | https://cryptostruct.com/shop/bundles?bundle=kalshi-kxchesstournament&d=2026-09-20 | | 2026-09-19 | 166 | 1 MB | 6 | $34 | https://cryptostruct.com/shop/bundles?bundle=kalshi-kxchesstournament&d=2026-09-19 | | 2026-09-18 | 166 | 2 MB | 19 | $236 | https://cryptostruct.com/shop/bundles?bundle=kalshi-kxchesstournament&d=2026-09-18 | | 2026-09-17 | 166 | 2 MB | 9 | $35 | https://cryptostruct.com/shop/bundles?bundle=kalshi-kxchesstournament&d=2026-09-17 | | 2026-09-16 | 166 | 1 MB | 0 | $0 | https://cryptostruct.com/shop/bundles?bundle=kalshi-kxchesstournament&d=2026-09-16 | | 2026-09-15 | 80 | 0 MB | 8 | $38 | https://cryptostruct.com/shop/bundles?bundle=kalshi-kxchesstournament&d=2026-09-15 | | 2026-09-14 | 80 | 0 MB | 1 | $12 | https://cryptostruct.com/shop/bundles?bundle=kalshi-kxchesstournament&d=2026-09-14 | | 2026-09-13 | 82 | 0 MB | 32 | $2,614 | https://cryptostruct.com/shop/bundles?bundle=kalshi-kxchesstournament&d=2026-09-13 | Trades and turnover are our own counts from the recorded feed; "—" = not yet computed. ⚠ marks a day with fewer files than the series typically has. Terms: https://cryptostruct.com/terms.md · Data license: https://cryptostruct.com/license · Prediction-market hub: https://cryptostruct.com/prediction-markets