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 |
|---|---|---|---|
| sde1391 | 2 | 1725 | 1100 |
| Rating | perf | err | err2 | |ΔR| | ΔR min | ΔR max | max | R | rank |
|---|---|---|---|---|---|---|---|---|---|
| SRM | -0.184 | 0.184 | 0.199 | 50.0 | -70 | -30 | 1170 | 1100 | 2977 |
| SRMFix | 0.296 | 0.296 | 0.328 | 64.5 | 26 | 102 | 1329 | 1329 | 3681 |
| initial | 0.334 | 0.334 | 0.356 | 40.2 | 25 | 55 | 1280 | 1280 | 3962 |
| EloSRM | 0.339 | 0.339 | 0.379 | 125.9 | 59 | 192 | 1725 | 1725 | 3478 |
| Odd | 0.351 | 0.351 | 0.393 | 130.2 | 59 | 202 | 1633 | 1633 | 3591 |
| # | date | round | division | rank | seed | perf | Δ Elo | Elo new | Elo rank | Δ SRM | SRM new | SRM rank |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 2 | 2006-09-21 | TCCC06 Round 1A | 1 | 325 | 364.96 | 0.17 | 59 | 1725 | 3478 | -70 | 1100 | 2977 |
| 1 | 2006-09-09 | TCCC06 Qual 2 | 1 | 367 | 522.55 | 0.51 | 192 | 1665 | 3752 | -30 | 1170 | 2477 |