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 |
|---|---|---|---|
| unbalanced | 1 | 1760 | 1334 |
| Rating | perf | err | err2 | |ΔR| | ΔR min | ΔR max | max | R | rank |
|---|---|---|---|---|---|---|---|---|---|
| SRM | 0.592 | 0.592 | 0.592 | 134.0 | 134 | 134 | 1334 | 1334 | 2284 |
| SRMFix | 0.754 | 0.754 | 0.754 | 170.5 | 170 | 170 | 1370 | 1370 | 4995 |
| initial | 0.765 | 0.765 | 0.765 | 92.1 | 92 | 92 | 1292 | 1292 | 5682 |
| EloSRM | 0.783 | 0.783 | 0.783 | 203.4 | 203 | 203 | 1760 | 1760 | 5506 |
| Odd | 0.792 | 0.792 | 0.792 | 211.4 | 211 | 211 | 1636 | 1636 | 5651 |
| # | date | round | division | rank | seed | perf | Δ Elo | Elo new | Elo rank | Δ SRM | SRM new | SRM rank |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 1 | 2008-05-03 | East China Round 1 | 1 | 431 | 741.75 | 0.78 | 203 | 1760 | 5506 | 134 | 1334 | 2284 |