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 |
|---|---|---|---|
| rich_rover84 | 2 | 1290 | 557 |
| Rating | perf | err | err2 | |ΔR| | ΔR min | ΔR max | max | R | rank |
|---|---|---|---|---|---|---|---|---|---|
| Odd | -0.375 | 0.375 | 0.375 | 61.9 | -66 | -58 | 1286 | 1228 | 5419 |
| EloSRM | -0.391 | 0.391 | 0.391 | 75.2 | -85 | -65 | 1356 | 1290 | 5398 |
| SRMFix | -0.477 | 0.477 | 0.480 | 96.6 | -123 | -71 | 1077 | 1007 | 5527 |
| initial | -0.512 | 0.512 | 0.512 | 61.6 | -62 | -61 | 1139 | 1077 | 5434 |
| SRM | -0.947 | 0.947 | 0.974 | 321.5 | -385 | -258 | 815 | 557 | 5352 |
| # | date | round | division | rank | seed | perf | Δ Elo | Elo new | Elo rank | Δ SRM | SRM new | SRM rank |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 2 | 2006-01-24 | SRM 285 | 2 | 368 | 285.36 | -0.38 | -65 | 1290 | 5398 | -258 | 557 | 5352 |
| 1 | 2006-01-21 | SRM 284 | 2 | 348 | 293.70 | -0.40 | -85 | 1356 | 4611 | -385 | 815 | 3997 |