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 |
|---|---|---|---|
| gtpopojp | 2 | 1417 | 662 |
| Rating | perf | err | err2 | |ΔR| | ΔR min | ΔR max | max | R | rank |
|---|---|---|---|---|---|---|---|---|---|
| Odd | -0.213 | 0.213 | 0.232 | 37.0 | -68 | -6 | 1332 | 1325 | 6897 |
| EloSRM | -0.233 | 0.233 | 0.256 | 49.4 | -84 | -14 | 1431 | 1417 | 6839 |
| initial | -0.334 | 0.334 | 0.350 | 40.2 | -53 | -28 | 1147 | 1120 | 7123 |
| SRMFix | -0.335 | 0.335 | 0.368 | 72.4 | -114 | -31 | 1086 | 1055 | 7238 |
| SRM | -0.879 | 0.879 | 0.988 | 269.0 | -437 | -101 | 763 | 662 | 6793 |
| # | date | round | division | rank | seed | perf | Δ Elo | Elo new | Elo rank | Δ SRM | SRM new | SRM rank |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 2 | 2007-07-17 | SRM 358 | 2 | 373 | 412.82 | -0.13 | -14 | 1417 | 6839 | -101 | 662 | 6793 |
| 1 | 2007-07-12 | SRM 357 | 2 | 450 | 381.77 | -0.34 | -84 | 1431 | 6587 | -437 | 763 | 5872 |