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 |
|---|---|---|---|
| jlechem | 1 | 1251 | 892 |
| Rating | perf | err | err2 | |ΔR| | ΔR min | ΔR max | max | R | rank |
|---|---|---|---|---|---|---|---|---|---|
| Odd | -0.271 | 0.271 | 0.271 | 39.7 | -40 | -40 | 1226 | 1226 | 2771 |
| EloSRM | -0.284 | 0.284 | 0.284 | 53.6 | -54 | -54 | 1251 | 1251 | 2752 |
| initial | -0.376 | 0.376 | 0.376 | 45.3 | -45 | -45 | 1155 | 1155 | 2803 |
| SRMFix | -0.432 | 0.432 | 0.432 | 101.3 | -101 | -101 | 1099 | 1099 | 2885 |
| SRM | -1.157 | 1.157 | 1.157 | 308.0 | -308 | -308 | 892 | 892 | 2072 |
| # | date | round | division | rank | seed | perf | Δ Elo | Elo new | Elo rank | Δ SRM | SRM new | SRM rank |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 1 | 2003-05-14 | SRM 146 | 2 | 154 | 126.48 | -0.28 | -54 | 1251 | 2752 | -308 | 892 | 2072 |