
MMR placement — 10 matches
What you get
- 10 calibration matches
- Starting MMR 5000-8000
- Any position
Rewards
- 10 calibration matches
- Starting MMR up to 8500
- 9/10 wins guarantee optional
- Any position
- High KDA for statistics
- Stream calibration
Requirements
- Hours at Dota 2
- Minimum 100 (Valve requirement)
- Verified phone
- Required for rating
- Behavior Score
- ≥5000
- Time
- 2–4 days
How it works
1. You order and pay
The money goes into escrow — the seller can't touch it yet.
2. Agree in chat
Settle the time, details and access with the seller.
3. The seller does the job
Progress updates come straight to your chat.
4. You confirm
Only then does the seller get paid. Something wrong — open a dispute.
Seller
Trust level 2/5▾▴
- E-mail confirmed
- Two-factor authentication
- Telegram linked
- Identity verified by BOOSTRIDERS
- 10+ orders, rating 4.5+, no refunds
Other modes of this service
Reviews
- Carlos M.09/06/2026About this seller's other work
Compré caps de Fallout 76, entrega rápida y segura. Vendedor muy profesional. ¡100% recomendado!
- Lukas B.03/06/2026About this seller's other work
Schnelle Lieferung der Runen, alles wie beschrieben. Kleiner Abzug: die erste Antwort hat etwas gedauert. Sonst top!
- 박민준26/05/2026About this seller's other work
디바인 오브 빠르게 받았습니다. 거래도 안전하고 판매자분이 친절해요. 재구매 의사 있습니다!
- 李子轩19/05/2026About this seller's other work
神圣石秒发,价格也比别家便宜。卖家人很好,全程在线,强烈推荐!
- Олег К.12/05/2026About this seller's other work
Заказывал прокачку в Diablo 4 — сделали быстрее, чем обещали. Продавец на связи 24/7, всё чётко. Рекомендую!
- Marcus W.05/05/2026About this seller's other work
Got my Divine Orbs in under 15 minutes. Smooth trade, great communication. Will definitely buy again!
Frequently asked questions
What is the real starting MMR after calibration?
Depends on the account: a new Smurf has a ceiling of about 5500, an account with half a thousand rated games has a ceiling of up to 7000, and an account with a thousand hours and a good summary of behavior has a ceiling of up to 8500. Valve looks at the account history and estimates the limit.
How many games do I need to play before calibration?
To open a rating, you need one hundred hours in the game, a verified phone number and a behavior rating above five thousand. Then there are ten calibration matches. Using the guarantee option, we win at least nine out of ten - this way the starting rating will be maximum.
Is this safe? Will I get banned?
Sellers on BooStRiders play by hand: no bots, no scripts, no exploits, and a VPN matched to your region. Each one carries a public rating and order history they lose on the first complaint, so cutting corners isn't worth it to them. Any boosting still breaks the publisher's rules, so nobody can honestly promise you'll never be banned — what we do promise is escrow and a refund through dispute if something goes wrong.
Is it possible to calibrate after resetting MMR?
Yes, Valve resets the rating at the beginning of each season, approximately every six months. Calibration after reset - the same ten matches. The starting rating is usually 70-80% of what you finished last season with.
What is the difference between calibration in a group and alone?
Solo and party MMR are calibrated separately. If you want both, place two orders. By default we calibrate solo MMR — it matters more for your stats.
How do I pay?
You top your wallet up in USDT on the TRC20 network — the deposit page gives you an address and credits the balance automatically. After that every order is paid from the balance in one click, with nothing to re-enter. We don't accept cards or payment systems.
What if something goes wrong?
The money doesn't reach the seller straight away: it's held in escrow and only released once you confirm the result. If the work never started, you get everything back. If it started and stalled, open a dispute from the order itself — support reviews it and refunds the part that wasn't delivered.