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 |
|---|---|---|---|
| znzhou | 1 | 1944 | 1536 |
| Rating | perf | err | err2 | |ΔR| | ΔR min | ΔR max | max | R | rank |
|---|---|---|---|---|---|---|---|---|---|
| SRM | 1.727 | 1.727 | 1.727 | 336.0 | 336 | 336 | 1536 | 1536 | 1303 |
| SRMFix | 1.890 | 1.890 | 1.890 | 379.4 | 379 | 379 | 1579 | 1579 | 3372 |
| initial | 1.894 | 1.894 | 1.894 | 228.1 | 228 | 228 | 1428 | 1428 | 4336 |
| EloSRM | 1.914 | 1.914 | 1.914 | 385.1 | 385 | 385 | 1944 | 1944 | 4017 |
| Odd | 1.920 | 1.920 | 1.920 | 388.7 | 389 | 389 | 1816 | 1816 | 4136 |
| # | date | round | division | rank | seed | perf | Δ Elo | Elo new | Elo rank | Δ SRM | SRM new | SRM rank |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 1 | 2008-05-24 | College Tour Beijing | 1 | 140 | 527.71 | 1.91 | 385 | 1944 | 4017 | 336 | 1536 | 1303 |