3.51 The challenge must be met if the rating system is to succeed, if it is to produce ratings that will satisfy the players and the users of the rating list.
| Player | Rounds | Elo | SRM |
|---|---|---|---|
| CoderNate | 1 | 1160 | 688 |
| Rating | perf | err | err2 | |ΔR| | ΔR min | ΔR max | max | R | rank |
|---|---|---|---|---|---|---|---|---|---|
| EloSRM | -0.358 | 0.358 | 0.358 | 89.7 | -90 | -90 | 1160 | 1160 | 2359 |
| Odd | -0.366 | 0.366 | 0.366 | 83.3 | -83 | -83 | 1148 | 1148 | 2420 |
| initial | -0.481 | 0.481 | 0.481 | 57.9 | -58 | -58 | 1142 | 1142 | 2167 |
| SRMFix | -0.555 | 0.555 | 0.555 | 128.4 | -128 | -128 | 1072 | 1072 | 2366 |
| SRM | -1.503 | 1.503 | 1.503 | 512.0 | -512 | -512 | 688 | 688 | 2314 |
| # | date | round | division | rank | seed | perf | Δ Elo | Elo new | Elo rank | Δ SRM | SRM new | SRM rank |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 1 | 2002-04-15 | SRM 80 | 2 | 331 | 258.35 | -0.36 | -90 | 1160 | 2359 | -512 | 688 | 2314 |