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 |
|---|---|---|---|
| hongleiming | 2 | 1832 | 1098 |
| Rating | perf | err | err2 | |ΔR| | ΔR min | ΔR max | max | R | rank |
|---|---|---|---|---|---|---|---|---|---|
| SRM | -0.361 | 0.361 | 0.472 | 51.0 | -92 | -10 | 1190 | 1098 | 3896 |
| SRMFix | 0.359 | 0.436 | 0.565 | 96.2 | -13 | 179 | 1379 | 1366 | 4610 |
| EloSRM | 0.404 | 0.526 | 0.664 | 148.5 | 4 | 293 | 1832 | 1832 | 4384 |
| initial | 0.544 | 0.544 | 0.622 | 65.5 | 29 | 102 | 1331 | 1331 | 4821 |
| # | date | round | division | rank | seed | perf | Δ Elo | Elo new | Elo rank | Δ SRM | SRM new | SRM rank |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 2 | 2007-12-19 | SRM 384 | 2 | 222 | 204.03 | -0.12 | 4 | 1832 | 4384 | -92 | 1098 | 3896 |
| 1 | 2007-12-04 | SRM 380 | 2 | 218 | 415.51 | 0.93 | 293 | 1828 | 4267 | -10 | 1190 | 3060 |