Static odds converter

Even money — American +100 · Decimal 2.00 · 50.0%% implied · Classroom landmark: profit equals stake in simple framing. Classic −110 favorite side — American −110 · Decimal 1.91 · 52.4%% implied · Common teaching price near a juiced coin-flip market. Classic +110 underdog side — American +110 · Decimal 2.10 · 47.6%% implied · Pair with −110 examples when discussing vig — static only. Moderate favorite — American −150 · Decimal 1.67 · 60.0%% implied · Rounded decimal shown for readability. Moderate underdog — American +150 · Decimal 2.50 · 40.0%% implied · Profit 1.5× stake at this plus price in simple math. Stronger favorite — American −200 · Decimal 1.50 · 66.7%% implied · Risk more to win less profit relative to even money. Stronger underdog — American +200 · Decimal 3.00 · 33.3%% implied · Longer price; lower implied hit rate in the simple model. Slight favorite — American −120 · Decimal 1.83 · 54.5%% implied · Static conversion example — not a live line. Slight underdog — American +120 · Decimal 2.20 · 45.5%% implied · Useful pair with −120 for format practice. Short-priced favorite — American −300 · Decimal 1.33 · 75.0%% implied · High implied % still loses sometimes — variance exists. Longer underdog — American +300 · Decimal 4.00 · 25.0%% implied · Attractive payout text is not a reason to chase. Near even, slight plus — American +105 · Decimal 2.05 · 48.8%% implied · Small American moves still change implied % — static demo.