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 |
|---|---|---|---|
| blackthorne | 2 | 1858 | 1247 |
| Rating | perf | err | err2 | |ΔR| | ΔR min | ΔR max | max | R | rank |
|---|---|---|---|---|---|---|---|---|---|
| SRM | 0.194 | 0.363 | 0.411 | 60.5 | -37 | 84 | 1284 | 1247 | 1864 |
| SRMFix | 0.689 | 0.689 | 0.924 | 145.4 | 13 | 278 | 1491 | 1491 | 2478 |
| initial | 0.731 | 0.731 | 0.957 | 88.0 | 14 | 162 | 1376 | 1376 | 2894 |
| EloSRM | 0.769 | 0.769 | 1.038 | 203.1 | 33 | 373 | 1858 | 1858 | 2369 |
| Odd | 0.787 | 0.787 | 1.065 | 206.0 | 29 | 384 | 1771 | 1771 | 2436 |
| # | date | round | division | rank | seed | perf | Δ Elo | Elo new | Elo rank | Δ SRM | SRM new | SRM rank |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 2 | 2006-04-27 | SRM 300 | 1 | 186 | 239.83 | 0.07 | 33 | 1858 | 2369 | -37 | 1247 | 1864 |
| 1 | 2006-04-11 | SRM 298 | 2 | 115 | 317.68 | 1.47 | 373 | 1825 | 2470 | 84 | 1284 | 1625 |