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 |
|---|---|---|---|
| yili | 1 | 1843 | 1303 |
| Rating | perf | err | err2 | |ΔR| | ΔR min | ΔR max | max | R | rank |
|---|---|---|---|---|---|---|---|---|---|
| SRM | 0.666 | 0.666 | 0.666 | 103.0 | 103 | 103 | 1303 | 1303 | 1651 |
| SRMFix | 1.370 | 1.370 | 1.370 | 290.0 | 290 | 290 | 1490 | 1490 | 2669 |
| initial | 1.415 | 1.415 | 1.415 | 170.4 | 170 | 170 | 1370 | 1370 | 3141 |
| EloSRM | 1.520 | 1.520 | 1.520 | 378.8 | 379 | 379 | 1843 | 1843 | 2669 |
| # | date | round | division | rank | seed | perf | Δ Elo | Elo new | Elo rank | Δ SRM | SRM new | SRM rank |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 1 | 2006-07-12 | SRM 311 | 2 | 97 | 278.27 | 1.52 | 379 | 1843 | 2669 | 103 | 1303 | 1651 |