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 |
|---|---|---|---|
| Winds | 1 | 1496 | 947 |
| Rating | perf | err | err2 | |ΔR| | ΔR min | ΔR max | max | R | rank |
|---|---|---|---|---|---|---|---|---|---|
| EloSRM | -0.106 | 0.106 | 0.106 | 4.1 | -4 | -4 | 1496 | 1496 | 5469 |
| initial | -0.204 | 0.204 | 0.204 | 24.6 | -25 | -25 | 1175 | 1175 | 5429 |
| SRMFix | -0.260 | 0.260 | 0.260 | 62.2 | -62 | -62 | 1138 | 1138 | 5534 |
| SRM | -1.054 | 1.054 | 1.054 | 253.0 | -253 | -253 | 947 | 947 | 4256 |
| # | date | round | division | rank | seed | perf | Δ Elo | Elo new | Elo rank | Δ SRM | SRM new | SRM rank |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 1 | 2007-03-22 | SRM 343 | 2 | 406 | 377.17 | -0.11 | -4 | 1496 | 5469 | -253 | 947 | 4256 |