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 |
|---|---|---|---|
| Ztype | 1 | 1481 | 967 |
| Rating | perf | err | err2 | |ΔR| | ΔR min | ΔR max | max | R | rank |
|---|---|---|---|---|---|---|---|---|---|
| Odd | -0.282 | 0.282 | 0.282 | 24.6 | -25 | -25 | 1380 | 1380 | 6517 |
| EloSRM | -0.287 | 0.287 | 0.287 | 44.0 | -44 | -44 | 1481 | 1481 | 6455 |
| initial | -0.309 | 0.309 | 0.309 | 37.2 | -37 | -37 | 1163 | 1163 | 6309 |
| SRMFix | -0.310 | 0.310 | 0.310 | 73.7 | -74 | -74 | 1126 | 1126 | 6279 |
| SRM | -0.481 | 0.481 | 0.481 | 233.0 | -233 | -233 | 967 | 967 | 4287 |
| # | date | round | division | rank | seed | perf | Δ Elo | Elo new | Elo rank | Δ SRM | SRM new | SRM rank |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 1 | 2007-09-18 | College Tour SRM 366 | 1 | 18 | 17.62 | -0.29 | -44 | 1481 | 6455 | -233 | 967 | 4287 |