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Model underdog (Elo)

D2Dota 2Martingalepayout: monthly

Bets the Elo model's underdog — the team with under 50% probability. Often the market underdog too, but driven by form and rating rather than the odds.

profit
-1000u
ROI
-98.1%
win rate
13%
bets
8
drawdown
100%
payouts
3
Balance by period
Blue line is the working bankroll. Dashes mark the starting sum. At the end of each period the bankroll returns to start: a green dot means profit withdrawn, red means a top-up.
start
working bankrollstarting sumprofit withdrawntop-up
Strategy rules
gps_fixed
What we bet on

Model underdog (Elo)

payments
Stake size

Martingale

restart_alt
Return to start

At the end of the period the bankroll is brought back to the starting sum: profit is withdrawn, drawdown topped up with a deposit.

insights
Odds

Odds modelled from the Elo rating with a bookmaker margin — the rating tracks the real pre-match line closely.

Recent withdrawals and top-ups
period 3profit withdrawn+0u
period 2profit withdrawn+0u
period 1top-up-1000u
Stake sizes
StakeBetsHitProfitROIDrawdownPick
1% of bankroll12937%-310-24.8%31.7%Select
Flat (10 units)12937%-321-24.9%32.8%Select
2% of bankroll12937%-598-24.7%60.6%Select
Martingale813%-1000-98.1%100%Select
5% of bankroll12937%-1330-24.3%131.5%Select
10% of bankroll12937%-2154-23.2%205.3%Select
Quarter Kelly00%+0+0%0%Select
Bet-by-bet match log
Every bet the strategy placed on a specific match: pick, odds, result and bankroll after. Total bets: 8, showing the last 60.
DateMatchBet onOddsStakeResult±BankBank
25.08.26Klim Sani4 – summer bearsummer bear1.89380lost-3800
25.08.26PuckChamp – Nemiga GamingNemiga Gaming1.95320lost-320380
24.08.26summer bear – DucksquadDucksquad1.89160lost-160700
24.08.26Klim Sani4 – Team LynxTeam Lynx1.8980lost-80860
24.08.26Inner Circle – Nemiga GamingNemiga Gaming1.8940lost-40940
23.08.26PARIVISION – Team SpiritPARIVISION2.0220lost-20980
22.08.26BETBOOM TEAM – Team SpiritBETBOOM TEAM1.8910lost-101000
22.08.26PARIVISION – Team YandexPARIVISION1.9510won+101010
Odds are modelled from the Elo rating (walk-forward, no look-ahead) with a bookmaker margin — the rating tracks the real pre-match line closely. Starting bankroll is 1000 units. This is not investment advice.
This strategy will be used for recommendations on match pages.Select strategy
Betting strategy "Model underdog (Elo)" on historical data: hit rate, profit, ROI and drawdown across bankroll stake sizes. Starting bankroll 1000 units. Not investment advice.