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 |
|---|---|---|---|
| adr_insc | 3 | 1767 | 976 |
| Rating | perf | err | err2 | |ΔR| | ΔR min | ΔR max | max | R | rank |
|---|---|---|---|---|---|---|---|---|---|
| SRMFix | 0.313 | 0.369 | 0.499 | 55.8 | -14 | 109 | 1339 | 1339 | 4226 |
| initial | 0.393 | 0.393 | 0.541 | 47.3 | 3 | 109 | 1342 | 1342 | 4157 |
| EloSRM | 0.340 | 0.414 | 0.498 | 83.6 | 0 | 137 | 1767 | 1767 | 4163 |
| SRM | -0.286 | 0.621 | 0.627 | 92.0 | -138 | 26 | 1062 | 976 | 4167 |
| # | date | round | division | rank | seed | perf | Δ Elo | Elo new | Elo rank | Δ SRM | SRM new | SRM rank |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 3 | 2007-07-24 | SRM 360 | 2 | 219 | 375.74 | 0.78 | 113 | 1767 | 4163 | 26 | 976 | 4167 |
| 2 | 2007-07-21 | SRM 359 | 2 | 408 | 378.14 | -0.11 | 0 | 1654 | 4935 | -112 | 950 | 4387 |
| 1 | 2007-07-17 | SRM 358 | 2 | 310 | 395.74 | 0.35 | 137 | 1653 | 4885 | -138 | 1062 | 3489 |