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 |
|---|---|---|---|
| ssawangbuping | 1 | 1454 | 300 |
| Rating | perf | err | err2 | |ΔR| | ΔR min | ΔR max | max | R | rank |
|---|---|---|---|---|---|---|---|---|---|
| EloSRM | -0.563 | 0.563 | 0.563 | 133.4 | -133 | -133 | 1454 | 1454 | 12083 |
| initial | -0.606 | 0.606 | 0.606 | 72.9 | -73 | -73 | 1127 | 1127 | 11894 |
| SRMFix | -0.618 | 0.618 | 0.618 | 142.0 | -142 | -142 | 1058 | 1058 | 12088 |
| SRM | -1.032 | 1.032 | 1.032 | 900.0 | -900 | -900 | 300 | 300 | 12989 |
| # | date | round | division | rank | seed | perf | Δ Elo | Elo new | Elo rank | Δ SRM | SRM new | SRM rank |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 1 | 2008-12-12 | TC China 08 - 1E | 1 | 368 | 249.08 | -0.56 | -133 | 1454 | 12083 | -900 | 300 | 12989 |