Source: brier.fyi
| Criterion | Grade | Brier/Quadratic | Logarithmic | Spherical |
|---|---|---|---|---|
| At Market Midpoint | B | 0.0226 | -0.1631 | 0.9847 |
| Time-Weighted Average | C | 0.0659 | -0.2968 | 0.9452 |
| 30 Days Before Close | B- | 0.0389 | -0.2196 | 0.9711 |
| 7 Days Before Close | A | 0.0054 | -0.0766 | 0.9968 |
| Relative Score | D+ | +0.012 | -0.051 | -0.009 |
| Criterion | Grade | Brier/Quadratic | Logarithmic | Spherical |
|---|---|---|---|---|
| At Market Midpoint | A | 0.0042 | -0.0672 | 0.9976 |
| Time-Weighted Average | B+ | 0.0101 | -0.1062 | 0.9938 |
| 30 Days Before Close | S | 0.0001 | -0.0085 | 1.0000 |
| 7 Days Before Close | S | 0.0000 | -0.0050 | 1.0000 |
| Relative Score | A- | -0.012 | +0.051 | +0.009 |
| Criterion | Grade | Brier/Quadratic | Logarithmic | Spherical |
|---|---|---|---|---|
| At Market Midpoint | B+ | 0.0134 | -0.1152 | 0.9911 |
| Time-Weighted Average | B- | 0.0380 | -0.2015 | 0.9695 |
| 30 Days Before Close | B | 0.0195 | -0.1141 | 0.9855 |
| 7 Days Before Close | A | 0.0027 | -0.0408 | 0.9984 |
| Kalshi | B | -0.008 |
| Manifold | D | +0.016 |
| Polymarket | A- | -0.014 |
| Manifold | D+ | +0.015 |
| Metaculus | C | +0.002 |
| Polymarket | A | -0.018 |