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 |
|---|---|---|---|
| gaheilon | 2 | 1488 | 723 |
| Rating | perf | err | err2 | |ΔR| | ΔR min | ΔR max | max | R | rank |
|---|---|---|---|---|---|---|---|---|---|
| EloSRM | -0.161 | 0.161 | 0.174 | 17.8 | -32 | -4 | 1520 | 1488 | 6296 |
| initial | -0.237 | 0.237 | 0.242 | 28.6 | -34 | -23 | 1177 | 1143 | 6775 |
| SRMFix | -0.259 | 0.259 | 0.259 | 52.8 | -62 | -44 | 1138 | 1094 | 6781 |
| SRM | -0.941 | 0.941 | 0.963 | 238.5 | -288 | -189 | 912 | 723 | 6381 |
| # | date | round | division | rank | seed | perf | Δ Elo | Elo new | Elo rank | Δ SRM | SRM new | SRM rank |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 2 | 2007-09-26 | SRM 367 | 2 | 589 | 503.39 | -0.23 | -32 | 1488 | 6296 | -189 | 723 | 6381 |
| 1 | 2007-09-12 | SRM 365 | 2 | 523 | 493.14 | -0.10 | -4 | 1520 | 6117 | -288 | 912 | 4731 |