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 |
|---|---|---|---|
| gaucho | 1 | 1404 | 987 |
| Rating | perf | err | err2 | |ΔR| | ΔR min | ΔR max | max | R | rank |
|---|---|---|---|---|---|---|---|---|---|
| Odd | -0.003 | 0.003 | 0.003 | 35.3 | 35 | 35 | 1353 | 1353 | 2665 |
| EloSRM | -0.042 | 0.042 | 0.042 | 17.0 | 17 | 17 | 1404 | 1404 | 2638 |
| initial | -0.148 | 0.148 | 0.148 | 17.8 | -18 | -18 | 1182 | 1182 | 2648 |
| SRMFix | -0.188 | 0.188 | 0.188 | 45.3 | -45 | -45 | 1155 | 1155 | 2707 |
| SRM | -0.951 | 0.951 | 0.951 | 213.0 | -213 | -213 | 987 | 987 | 2012 |
| # | date | round | division | rank | seed | perf | Δ Elo | Elo new | Elo rank | Δ SRM | SRM new | SRM rank |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 1 | 2004-12-28 | SRM 225 | 2 | 128 | 124.33 | -0.04 | 17 | 1404 | 2638 | -213 | 987 | 2012 |