Source: brier.fyi
| Criterion | Grade | Brier/Quadratic | Logarithmic | Spherical |
|---|---|---|---|---|
| At Market Midpoint | D+ | 0.1811 | -0.5543 | 0.8036 |
| Time-Weighted Average | D | 0.2892 | -0.7717 | 0.6518 |
| 30 Days Before Close | F | 0.4302 | -1.0669 | 0.4646 |
| 7 Days Before Close | F | 0.4279 | -1.0618 | 0.4674 |
| Relative Score | S | -0.073 | +0.173 | +0.089 |
| Criterion | Grade | Brier/Quadratic | Logarithmic | Spherical |
|---|---|---|---|---|
| At Market Midpoint | F | 0.4556 | -1.1239 | 0.4338 |
| Time-Weighted Average | F | 0.3814 | -0.9612 | 0.5265 |
| 30 Days Before Close | F | 0.6561 | -1.6607 | 0.2284 |
| 7 Days Before Close | D | 0.2070 | -0.6070 | 0.7676 |
| Relative Score | F | +0.073 | -0.173 | -0.089 |
| Criterion | Grade | Brier/Quadratic | Logarithmic | Spherical |
|---|---|---|---|---|
| At Market Midpoint | D- | 0.3183 | -0.8391 | 0.6187 |
| Time-Weighted Average | D- | 0.3353 | -0.8664 | 0.5892 |
| 30 Days Before Close | F | 0.5432 | -1.3638 | 0.3465 |
| 7 Days Before Close | D- | 0.3175 | -0.8344 | 0.6175 |
| Kalshi | D | +0.016 |
| Manifold | F | +0.042 |
| Metaculus | A | -0.016 |
| Polymarket | A | -0.038 |
| Kalshi | A | -0.023 |
| Manifold | B+ | -0.009 |
| Polymarket | F | +0.043 |
| Kalshi | C- | +0.007 |
| Manifold | C- | +0.008 |
| Polymarket | C | +0.001 |
| Kalshi | A | -0.033 |
| Manifold | F | +0.126 |
| Polymarket | A | -0.028 |