4.75 Comparison of past and present is one of the most fascinating applications of the rating system.
| 2015-09-19 | Division 1 | Division 2 | 2015 TopCoder Open Algorithm - Parallel Round 3B | previous | next |
| Rating | perf | err | err2 | tau | rho | ΔR | |ΔR| | ΔR min | ΔR max | max |
|---|---|---|---|---|---|---|---|---|---|---|
| EloSRM | 0.000 | 0.000 | 0.000 | 0.000 | 0.000 | 1.6 | 1.6 | 2 | 2 | 4360 |
| SRMFix | 0.000 | 0.000 | 0.000 | 0.000 | 0.000 | 0.0 | 0.0 | 0 | 0 | 3624 |
| SRM | 0.000 | 0.000 | 0.000 | 0.000 | 0.000 | 0.0 | 0.0 | 0 | 0 | 3681 |
| Odd | 0.000 | 0.000 | 0.000 | 0.000 | 0.000 | 1.0 | 1.0 | 1 | 1 | 4023 |
| initial | 0.000 | 0.000 | 0.000 | 0.000 | 0.000 | 0.0 | 0.0 | 0 | 0 | 4171 |
| Player | score | rank | seed | perf | rounds | Δ Elo | Elo new | Elo rank | Δ SRM | SRM new | SRM rank |
|---|---|---|---|---|---|---|---|---|---|---|---|
| Petr | 939.59 | 1 | 1.00 | 0.00 | 394 | 2 | 4360 | 1 | 0 | 3681 | 2 |