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 |
|---|---|---|---|
| ZheShanjun | 1 | 2129 | 1344 |
| Rating | perf | err | err2 | |ΔR| | ΔR min | ΔR max | max | R | rank |
|---|---|---|---|---|---|---|---|---|---|
| SRM | 1.109 | 1.109 | 1.109 | 144.0 | 144 | 144 | 1344 | 1344 | 2496 |
| SRMFix | 2.108 | 2.108 | 2.108 | 414.2 | 414 | 414 | 1614 | 1614 | 3369 |
| initial | 2.166 | 2.166 | 2.166 | 260.8 | 261 | 261 | 1461 | 1461 | 4383 |
| EloSRM | 2.268 | 2.268 | 2.268 | 559.8 | 560 | 560 | 2129 | 2129 | 3045 |
| # | date | round | division | rank | seed | perf | Δ Elo | Elo new | Elo rank | Δ SRM | SRM new | SRM rank |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 1 | 2008-08-06 | SRM 413 | 2 | 111 | 534.58 | 2.27 | 560 | 2129 | 3045 | 144 | 1344 | 2496 |