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 |
|---|---|---|---|
| KuangEn | 4 | 1376 | 590 |
| Rating | perf | err | err2 | |ΔR| | ΔR min | ΔR max | max | R | rank |
|---|---|---|---|---|---|---|---|---|---|
| EloSRM | -0.244 | 0.253 | 0.306 | 40.0 | -69 | 36 | 1500 | 1376 | 6535 |
| Odd | -0.244 | 0.271 | 0.314 | 41.9 | -61 | 53 | 1420 | 1305 | 6443 |
| SRMFix | -0.275 | 0.275 | 0.311 | 44.0 | -84 | -21 | 1168 | 1024 | 7217 |
| initial | -0.287 | 0.287 | 0.327 | 34.6 | -62 | -11 | 1189 | 1062 | 7302 |
| SRM | -0.660 | 0.660 | 0.705 | 152.5 | -223 | -85 | 1009 | 590 | 6965 |
| # | date | round | division | rank | seed | perf | Δ Elo | Elo new | Elo rank | Δ SRM | SRM new | SRM rank |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 4 | 2006-11-02 | SRM 325 | 2 | 397 | 345.49 | -0.20 | -23 | 1376 | 6535 | -85 | 590 | 6965 |
| 3 | 2006-08-03 | SRM 314 | 2 | 282 | 270.31 | -0.30 | -33 | 1398 | 5842 | -111 | 675 | 6306 |
| 2 | 2006-07-26 | SRM 313 | 2 | 384 | 297.56 | -0.50 | -69 | 1431 | 5525 | -223 | 786 | 5591 |
| 1 | 2006-07-12 | SRM 311 | 2 | 275 | 278.25 | 0.02 | 36 | 1500 | 4814 | -191 | 1009 | 3586 |