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 |
|---|---|---|---|
| doubleadl | 1 | 2120 | 1297 |
| Rating | perf | err | err2 | |ΔR| | ΔR min | ΔR max | max | R | rank |
|---|---|---|---|---|---|---|---|---|---|
| SRM | 0.636 | 0.636 | 0.636 | 97.0 | 97 | 97 | 1297 | 1297 | 2908 |
| SRMFix | 1.465 | 1.465 | 1.465 | 307.1 | 307 | 307 | 1507 | 1507 | 4935 |
| initial | 1.524 | 1.524 | 1.524 | 183.5 | 184 | 184 | 1384 | 1384 | 5967 |
| EloSRM | 1.601 | 1.601 | 1.601 | 400.1 | 400 | 400 | 2120 | 2120 | 4906 |
| Odd | 1.651 | 1.651 | 1.651 | 416.2 | 416 | 416 | 1945 | 1945 | 5058 |
| # | date | round | division | rank | seed | perf | Δ Elo | Elo new | Elo rank | Δ SRM | SRM new | SRM rank |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 1 | 2011-07-26 | SRM 513 | 2 | 286 | 867.41 | 1.60 | 400 | 2120 | 4906 | 97 | 1297 | 2908 |