Source: brier.fyi
Criterion | Grade | Brier/Quadratic | Logarithmic | Spherical |
---|---|---|---|---|
At Market Midpoint | A | 0.0015 | -0.0392 | 0.9992 |
Time-Weighted Average | A- | 0.0019 | -0.0445 | 0.9990 |
30 Days Before Close | B | 0.0033 | -0.0592 | 0.9981 |
7 Days Before Close | B | 0.0033 | -0.0592 | 0.9981 |
Relative Score | C | +0.001 | -0.009 | -0.000 |
Criterion | Grade | Brier/Quadratic | Logarithmic | Spherical |
---|---|---|---|---|
At Market Midpoint | B | 0.0033 | -0.0593 | 0.9981 |
Time-Weighted Average | B+ | 0.0029 | -0.0553 | 0.9984 |
30 Days Before Close | B+ | 0.0025 | -0.0511 | 0.9986 |
7 Days Before Close | B+ | 0.0023 | -0.0489 | 0.9987 |
Relative Score | C+ | -0.001 | +0.009 | +0.000 |
Criterion | Grade | Brier/Quadratic | Logarithmic | Spherical |
---|---|---|---|---|
At Market Midpoint | B+ | 0.0024 | -0.0493 | 0.9987 |
Time-Weighted Average | B+ | 0.0024 | -0.0499 | 0.9987 |
30 Days Before Close | B+ | 0.0029 | -0.0552 | 0.9984 |
7 Days Before Close | B+ | 0.0028 | -0.0541 | 0.9984 |
Kalshi | C | +0.000 |
Manifold | C | +0.002 |
Polymarket | B- | -0.004 |