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 |
|---|---|---|---|
| WindyZheng | 3 | 1784 | 1036 |
| Rating | perf | err | err2 | |ΔR| | ΔR min | ΔR max | max | R | rank |
|---|---|---|---|---|---|---|---|---|---|
| SRM | -0.319 | 0.331 | 0.450 | 56.7 | -90 | 3 | 1203 | 1036 | 3726 |
| initial | 0.288 | 0.345 | 0.518 | 41.5 | -10 | 107 | 1314 | 1304 | 4477 |
| SRMFix | 0.136 | 0.445 | 0.553 | 85.4 | -62 | 188 | 1394 | 1331 | 4276 |
| EloSRM | 0.165 | 0.520 | 0.653 | 117.8 | -39 | 296 | 1823 | 1784 | 4045 |
| # | 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 | 370 | 255.74 | -0.53 | -39 | 1784 | 4045 | -90 | 1036 | 3726 |
| 2 | 2007-07-12 | SRM 357 | 1 | 342 | 396.64 | 0.03 | 18 | 1823 | 3705 | -77 | 1126 | 3015 |
| 1 | 2007-05-29 | SRM 351 | 2 | 229 | 456.88 | 1.00 | 296 | 1805 | 3655 | 3 | 1203 | 2518 |